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cdl_study_guide_book_1.of.3 Flashcards

CDL Study Guide - 1.of.3 (470 cards)

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1
Q

Question:
1. What should you do to make sure that you are as alert as possible throughout your trips in your vehicle?

  • Maintain a daytime schedule for your driving
  • Get 8 or 9 hours of sleep the night before your trip
  • Avoid any medications that might cause drowsiness or fatigue
  • Do all of the above
A

Do all of the above

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2
Q

Question:
2. The maximum GVW Gross Vehicle Weight specified by the manufacturer for a single vehicle (including the weight of its cargo) is the ____?

  • Gross Vehicle Weight Rating
  • Gross Combination Weight Rating
  • Gross Vehicle Weight
  • Gross Combination Weight
A

Gross Vehicle Weight Rating

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3
Q

Question:
3. How can you be certain that your vehicle is equipped with an Anti Lock brake system (ABS)?

  • Check that your vehicle was manufactured after March 1,1998, because vehicles made after that are required to have a panel light that indicates them.
  • Check the instrument panel for a yellow ABS malfunction light
  • Look for sensor wires coming from the rear of your brakes that are for the wheel speed sensors
  • all of the above will word
A

NAME?

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4
Q

Question:
4. Is it easier to brake in a truck to no load than in a truck with a full load?

  • No
  • Yes
  • Yes, but only on wet surface
  • Yes, but only if the truck was manufactured after 1998
A

No

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5
Q

Question:
5. When traveling at 55 miles per hour in a vehicle that is 30 feet long, how many seconds of following distance should you leave?

  • 3 seconds
  • 4 seconds
  • 9 seconds
  • 12 seconds
A

4 seconds

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6
Q

Question:
6. Why is it that when you do your pre-trip inspection, you should always have the starter switch key in your pocket?

  • Because someone could start and move the truck while you’re inspecting it
  • Because it could damage the starting mechanism
  • Because someone could steal your vehicle while you’re conducting your inspection
  • Because any of the above can happen
A

Because someone could start and move the truck while you’re inspecting it

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7
Q

Question:
7. Which of these items is NOT a necessary component for your emergency kit?

  • Spare electrical fuses
  • Warning devices
  • A functional fire extinguisher
  • a spare jacket
A

a spare jacket

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8
Q

Question:
8. When you conduct a walk-around inspection of your vehicle using the 7-step inspection method, what should you be looking for on the left side of the vehicle?

  • Clean window on the drivers side door
  • Any missing, bent, or broken camos, studs or lugs
  • Properly functional door latches and locks
  • Properly inflated tires and properly secured valve stem caps
  • all of the above
A

all of the above

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9
Q

Question:
9. Which of the following is the most important hand signal for you and your helper to agree upon before it’s needed?

  • “STOP”
  • “GO”
  • “Turn up the music”
  • “Speed Up”
A

“STOP”

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10
Q

Question:
10. If there is an obstruction in the road and you are blocked on both sides of the vehicle, what should you do?

  • Brake hard and hold the wheel straight
  • Steer right
  • Brake lightly and hold the wheel straight
  • Steer left
A

Steer right

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11
Q

Question:
11. What is the minimum depth for front tire treads?

  • 1/32 inch
  • 1/2 inch
  • 3/8 inch
  • 1/8 inch
A

1/8 inch

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12
Q

Question:
12. What constitutes a hazard on the road?

  • Something you must stop for
  • Something you can safely ignore
  • Something you can easily void
  • A road user or road condition that presents a possible danger
A

A road user or road condition that presents a possible danger

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13
Q

Question:
13. The color of your vehicles turn signal at the read should be ________?

  • Red
  • Amber
  • Yellow
  • Any of the above
A

Any of the above

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14
Q

Question:
14. Why should you always try to back towards the driver side of the vehicle?

  • Because you can see better, watching he rear side of the vehicle from the driver’s side window
  • Because your vehicle will likely be pulling toward the drivers side
  • Because its more comfortable for turning your neck
  • All of the above
A

Because you can see better, watching he rear side of the vehicle from the driver’s side window

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15
Q

Question:
15. If you on the road and you experience a tire failure, which for the following should you AVOID?

  • Holding the steering wheel tightly
  • Keeping your foot off the break pedal
  • Being aware that a tire has failed
  • Breaking hard and immediately
A

NAME?

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16
Q

Question:
16. If you swing wide to the left before you turn right commercial motor vehicle, what might happen?

  • You might cause damage to the leaf springs in your vehicle
  • Someone may attempt to pass you on your left and may become a collision risk
  • Someone may attempt to pass you on your right and present an obstruction or collision risk
  • All of the above are possible
A

Someone may attempt to pass you on your right and present an obstruction or collision risk

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17
Q

Question:
17. When ensuring that you are safely transporting your cargo, which of the following does NOT fall under your responsibility?

  • Making sure that cargo is properly secure
  • Recognizing possible overloads
  • Inspecting the cargo
  • Verifying and ensuring the freshness of the contents of sealed cargo
A

Verifying and ensuring the freshness of the contents of sealed cargo

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18
Q

Question:
18. If an aggressive driver confronts you on the road, you should _______?

  • Avoid making eye contact with the aggressive driver
  • Call the police using your cellular phone if you re in the position to do so safely
  • Ignore any rude gestures or comments. And refuse to react to react in a negative manner
  • Do all of the above
A

Do all of the above

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19
Q

Question:
19. How far ahead of you should you look when outer on the road?

  • 5 to 10 seconds
  • 7 to 12 seconds
  • 10 to 12 seconds
  • 12 to 15 seconds
A

12 to 15 seconds

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20
Q

Question:
20. Why should the cargo in your vehicle be covered?

  • Because many states make cargo coverings a requirement
  • To keep individuals safe in the event of nay spilled cargo
  • To keep the cargo clean and safe in the event of inclement weather
  • For all the reasons listed above
A

For all the reasons listed above

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21
Q

Question:
21. What are hazardous materials placards?

  • Hazardous materials placards are signs posted on the inside of the vehicle to remind the driver of thwart he or she is carrying?
  • Hazardous materials placards are signs posted on the outside of the vehicle to identify what hazard class of the cargo within
  • Hazardous materials placards are signs that Help tax collectors and auditors to determine how much to tax the hazardous cargo
  • Hazardous materials placards are signs that warn other motorists to keep a safe distance of at least 1,000 feet from the vehicle
A

Hazardous materials placards are signs posted on the outside of the vehicle to identify what hazard class of the cargo within

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22
Q

Question:
22. When you are driving and it has just reached freezing temperatures, which of the following areas might be slippery?

  • An area that is shaded
  • A road that looks wet
  • A bridge
  • All of the above
A

All of the above

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23
Q

Question:
23. How many seconds does it take for a typical tractor-trailer to cross a double railroad track?

  • More than 15 seconds
  • More than 30 seconds
  • 10 seconds
  • 14 seconds
A

More than 15 seconds

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24
Q

Question:
24. A anti lock barracking system will allows you to _______?

  • Drive at higher speed without worrying about braking times
  • Brake hard without the wheels locking up
  • Brake in a much shorter distance
  • Stop your vehicle with more power
A

Brake hard without the wheels locking up

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25
Question: 25. Choose the item below that is a key component of the steering system in your vehicle? - Bearing plate - Torque Rod - Leaf Spring - Gear Box
Gear Box
26
Question: 26. When driving your vehicle at night, which of the lights on your truck should you be using as often as possible? - Hazards or emergency flashers - High beams - Novelty lights - low beams
High Beams
27
Question: 27. If you are in a situation in which you must stop on a one-way road or a divided highway, where should you place your warning devices around your vehicle to signal other motorists? - 20 ft., 50., and 100 ft., facing the approaching traffic - 50ft., 100 ft., 150 ft., facing the approaching traffic - 10 ft., 100 ft., 200 ft., facing the approaching traffic - 100 ft., 200 ft., and 300 ft., facing the approaching traffic
10 ft., 100 ft., 200 ft., facing the approaching traffic
28
Question: 28. An example of a key suspension part is the ________? - Drag Link - Spindle - Hydraulic shock absorber - None of the above
Hydraulic shock absorber
29
Question: 29. Your wheel bearing seals should be inspected for _______? - Leaks - Twisted Axles - Broken leaf springs - Tears
Leaks
30
Question: 30. What is the importance of using helper when backing up your vehicle? - Doing so provides a job for someone else - Doing so helps you to mind your blind spots - Doing so makes other feel more comfortable - All of the above
Doing so helps you to mind your blind spots
31
Question: 31. Why must air tanks be drained? - The air can get stale - Because water and oil can cause brake failure - Animals can get inside the tank - So you can fill them up again
Because water and oil can cause brake failure
32
Question: 32. How can you tell if your commercial motor vehicle is equipped with Anti Lock Brakes? - Drive forward at 40 mph, then slam on the brakes to see if they lock up - Call the manufacturer and ask - If the vehicle was manufactured after March 1st, 1998, it has Anti Lock Brakes - Check the dashboard for an ABS signal lamp
If the vehicle was manufactured after March 1st, 1998, it has Anti Lock Brakes
33
Question: 33. For what is the supply pressure gauge used? - The supply pressure gauge tells you what your tire pressure is - The supply pressure gauge tells you how much air pressure is in the air tanks for our air brake system - The supply pressure gauge tells you how pressurized the cabin is becoming while going up and down mountain roads. - The supply pressure gauge tells you how much pressure your cargo is under in the trailer
The supply pressure gauge tells you how much air pressure is in the air tanks for our air brake system
34
Question: 34. Every commercial motor vehicle must have a warning signal for low air brake pressure. Tire or False? True -or- False
t
35
Question: 35. What happens if you do not put even weight on the front axle of your vehicle? - If its not weighed down enough, it could ail to steer the vehicle properly - If its not weighed down enough, your gas mileage will be way better - If its not weighed down enough, you could break it - If its not weighed down enough, the fifth wheel could break
If its not weighed down enough, it could ail to steer the vehicle properly
36
Question: 36. When you’re inspecting the exhaust system for defects, which of the following requires servicing and attentions? - Leaking exhaust system parts - Missing mounting brackets or clamps - A broken exhaust pipe, muffler or tail pipe - All of the Above
All of the Above
37
Question: 37. Which of these is most likely to cause a fire in your commercial motor vehicle? - Flammable cargo with appropriate ventilation - Driver smoking at a rest area - Loosened connections and short circuits - Fuel that has been spilled, then quickly and properly cleaned up
Loosened connections and short circuits
38
Question: 38. If you increase your speed to double, how much more distance will you require in order to brake to a full stop? - Twice as mischief distance - Three times as much distance - Four times as much distance - Five times as much distance
Four times as much distance
39
Question: 39. Which of these skills is NOT among the four basic skills that are required of someone who wishes to operate commercial motor vehicles? - Steering - First Aid Certification - Accelerating - Backing safely
First Aid Certification
40
Question: 40. If you find that you’re feeling drowsy while you’re driving commercial motor vehicle, what should you do? - Pull off of the roadway and get some sleep before returning to the driver seat - Drink a strong cup of coffee - Open the windows and let the fresh air wake you up - Drink a caffeinated energy drink
Pull off of the roadway and get some sleep before returning to the driver seat
41
Question: 41. Which of these methods is NOT basic for shifting up? - Letting up on the clutch while simultaneously pushing down on the accelerator - Pressing in the accelerator while pushing in the clutch and turning toward the drivers side - Releasing the clutch - Pressing in the clutch and shifting up at the same time
Pressing in the accelerator while pushing in the clutch and turning toward the drivers side
42
Question: 42. How frequently should you be stopping to check on your cargo during a route? - Every three hours or 150 miles - After every break you take while you’re driving - within the first 50 miles - All of the above
All of the above
43
Question: 43. Which of these statements about retarders is correct? - Retarders help to slow the vehicle down, which reduces the need for using he brakes - When you have poor traction with our wheels, the retarder may cause them to skid - It is best to turn off the retarder whenever there are dangerously road conditions such as ice, wetness, or snow cover - All of the statements listed above are correct
All of the statements listed above are correct
44
Question: 44. Which of the mellow options is a common cause of the tires fires? - Underinflation of the truck tires. - Overinflatioin of the truck tires - Tires that are too cold - All of the. Above
Underinflation of the truck tires.
45
Question: 45. Before you transport a load that is sealed, you must? - Take a small sample of whatever is inside the sealed cargo to ensure that it is safe. - Check that you do not exceed the gross weight limit or the axle weight limits for your vehicle - Take a picture of whatever is inside so you can prove to the recipient that it hasn’t been tampered with - All of the above
Check that you do not exceed the gross weight limit or the axle weight limits for your vehicle
46
Question: 46. What is the formula for total stopping distance? - Braking distance plus stopping distance - Reaction distance plus braking distance - Perception distance plus reaction distance plus braking distance - Reaction distance plus viewing distance plus braking distance
Perception distance plus reaction distance plus braking distance
47
Question: 47. Being a distracted driver is a definite NO in the industry. I n order to avoid being a distracted driver, you should _____? - Eat, drink and smoke only while your on straight portions of the road - Avoid using your cell phone until you have reached your destination or a rest area - Make sure to get al lathe emotionally difficult conversations out of the way during the forest hour of our travel - Read maps or use our phone only when there rare no other vehicles on the road around you.
Avoid using your cell phone until you have reached your destination or a rest area
48
Question: 48. Which of the following statements about letting air out of hot tires is true? - Letting air out of hot tires will have no effect at all - Letting air out of hot tires is a good idea because any extra pressure from the heating will be relieved - Letting air out of hot tires is bad idea because when the tires finally cool back down, the pressure will be too low. - Letting air out of hot tires will allow the tires to cool down and you will be able to continue the trip sooner
Letting air out of hot tires is bad idea because when the tires finally cool back down, the pressure will be too low.
49
Question: 49. Which of these correctly describes how to use the brake pedal when going down a steep downgrade? - Apply light and steady pressure - Apply more pressure as the vehicle travels downhill - Release the brake pedal when the vehicle is at 5 mph below your safe speed and allow the vehicle speed to come back to your safe speed. Repeat braking afterward to 5 mph below safe speed.
Release the brake pedal when the vehicle is at 5 mph below your safe speed and allow the vehicle speed to come back to your safe speed. Repeat braking afterward to 5 mph below safe speed.
50
Question: 50. Drivers should avoid using the trailer hand brake to adjust a trailer that is jackknifing because? - It will be too hard to reach the brake handle - The skidding occurred as a result of the brakes on the trailer wheels in the first place - The brakes on the trailer wheels will stop responding to the hand brake.
The skidding occurred as a result of the brakes on the trailer wheels in the first place
51
Question: 51. When driving on a slippery road, you should_____? - Make quick stop - Make turns as fast as you can - Avoid passing slower vehicles
Avoid passing slower vehicles
52
Question: 52. Which of the statements about the use of turn signals below is correct? - Drivers should always use turn signals to mark their vehicles when it is parked by the side of the road - Drivers should signal early on when they want to turn - Drivers do not need to make use of their turn signals when the change lanes in traffic on four-lane highways
Drivers should signal early on when they want to turn
53
Question: 53. What happens as the blood alcohol concentration or “BAC” rises in a person? - They can see more clearly how alcohol affects them - They need a longer period of time to sober up - Their self-control and sense of judgment are affected
Their self-control and sense of judgment are affected
54
Question: 54. ________ is the process of urning the vehicle wheel back in the opposite direction once a traffic emergency for hard has been cleared? - Oversteering - Countersteering - Counterturning
Countersteering
55
Question: 55. While driving a combination vehicle, what will happen immediately if the emergency line remains together but the service line comes apart? - Nothing will likely happen until the driver tries applying the brakes - the tractors emergency brakes will be engaged - The trailer air tanks will get exhausted through the open line
Nothing will likely happen until the driver tries applying the brakes
56
Question: 56. If you’re driving a placarded vehicle, how many feet before the closer rail at railroad crossing should you stop? - 5 to 20 - Question: 56. If you’re driving a placarded vehicle, how many feet before the closer rail at railroad crossing should you stop? - 5 to 20 - 15 to 50 - 10 to 35 - 10 to 35
15 to 50
57
Question: 57. The best drivers are those who prepare for and also watch out for hazards. This kind of driving is referred to as ______? - Objective - Defensive - Offensive
Defensive
58
Question: 58. The majority of users die or lose consciousness with a blood alcohol concentration of _______? - 0.4% - 0.16% - 0.1%
0.004
59
Question: 59. In order to release the brakes on a converter dolly with spring brakes, you need to _______? - Make use of the converter dolly’s parking brake control - Open up the air tank petcock - Do both option above
Do both option above
60
Question: 60. Which of the statements about tankers and their center of gravity below is true? - Tankers can overturn at speed limits that are posted for curves - The majority of the cargos weight is lifted high up off the road - Both options above
Both options above
61
Question: 61. What could happen to the vehicle brakes if water and oil accumulate inside the air tanks? - The brakes could lock up - There could be brake failure - The brakes could start tearing up
There could be brake failure
62
Question; 62. Letting air out of hot tires? - Will cool them down and allow you to continue your journey faster - Will have zero effect - Is unadvisable because the pressure will drop too low after the tires cool off
Is unadvisable because the pressure will drop too low after the tires cool off
63
Question: 63. Hospital supplies, emergency drug shipments, and even small-arms ammunition may sometimes be hauled on a school bus. The total weight of such hazardous materials must not be higher than ____? - 100 pounds - 500 pounds - 300 pounds
500 pounds
64
Question: 64. Why is texting while driving especially dangerous? - Because the driver may receive an upsetting message - Because it is physically and mentally distracting - Because people enjoy reading and the. Driver may become too engrossed in what they’re reading
Because it is physically and mentally distracting
65
Question: 65. Empty Trucks ____? - Need shorter stopping distance compared to full ones - Are the easiest ones to stop as there is no shifting cargo - May have poor traction resulting from wheel lockup and bouncing
May have poor traction resulting from wheel lockup and bouncing
66
Question: 66. In the event that your bus is disabled and there are riders aboard, you may push or tow our bus to a safe place only? - By a tow truck that is 27,000 lbs. GVWR or larger - If the distance is not up to 500 yards - If leaving the bus poses a higher risk toe the riders
If leaving the bus poses a higher risk toe the riders
67
Question: 67. A converter dolly’s is made up of ______ axles and a ______ wheel - Two or three; fifth - One or two; fifth - Two or three; third
One or two; fifth
68
Question: 68. The crack-the-whip effect common in trucks with trailers has the highest tendency to tip over? - A triples rear trailer - A full trailer at the back of a truck - A double read trailer
A triples rear trailer
69
Question: 69. To know that your rest of the tractor protection valve is successful? - The vehicles low air pressure warning will come on - The vehicle parking brake valve will pop out - The tractor protection valve control will switch from “normal” to “emergency” or pop out
The tractor protection valve control will switch from “normal” to “emergency” or pop out
70
Question: 70. As a general rule, where should a school bus driver keep the students on a bus in an emergency? - In a field some distance away from the bus - On the bus - On the roadside close to the bus
On the bus
71
Question: 71. You need to ______ in order o uncouple a loaded trailer after the landing gear makes firm contact with the ground? - Safely secure crank handle - Turn crank a few more times to take some weight off the tractor - Turn the crank a few more times until the trailers lifts off the fifth wheel
Turn crank a few more times to take some weight off the tractor
72
Question: 72. After deciding on the best kind oof evacuation, what must a driver did next? - Get the bus secure - Inform the dispatch office about the evacuation - Hang the microphone or radio telephone outside the drivers window to be used later
Get the bus secure
73
Question: 73. During high winds, all of the following should be done by a driver except ____? - Use extra care when operating lighter vehicles - Pay extra attention to the force of wind when leaving a tunnel - brake frequently to make the wind less effective against the vehicle
brake frequently to make the wind less effective against the vehicle
74
Question: 74. When they are properly adjusted, a bus outside right and left side convex mirrors will allow drivers to see____? - A minimum of one traffic lane on either of the bus sides - Ahead of the rear tires touching the ground - Both options above are correct
Both options above are correct
75
Question: 75. The trailer hand valve is responsible for engaging the brakes. Which of the statements about it below is true? - The trailers hand valve should only be used when testing trailer brakes - The foot brake transmits air to all the vehicle brakes, including the trailers - Both options are true
Both options are true
76
Question: 76. When you’re driving a more recent truck that has manual transmission, and you come across a long and steep downgrade, you will have to use _____ gear that u=you used in climbing the hill? - A Neutral - A Lower - A Higher
A Lower
77
Question: 77. During an emergency, a driver should reconsider evacuating students from their school bus? - If moving them may worsen their injuries - If evacuating them would expose them to hazards like downed power lines - In either of the situations above
In either of the situations above
78
Question: 78. Before driving through a railroad crossing, you need to ensure that the bus will have sufficient containment to clear the railroad trucks completely. How long is adequate containment as a general rule? - The total length of the bus plus 25 feet - The total length of the bus plus 15 feet - The total length of the bus plus 10 feet
The total length of the bus plus 15 feet
79
Question: 79. Aside from electrical fusses, if equipped, there should be a functioning fire extinguisher and three read reflective triangles. What other emergency equipment should be present on a school bus? - A body fluid cleanup kit and a first aid kit - A bolt cutter and three flares - Alcohol and a first aid kit
A body fluid cleanup kit and a first aid kit
80
Question: 80. Which of the following statements about an escape ramp is false? - It turns uphill - It has no use when one is traveling fast - It is made of soft gravel - It is located a few miles from the top of a downgrade
It has no use when one is traveling fast
81
Question: 1. Which of the following statements about an escape ramp is false? - It turns uphill - It has no use when one is traveling fast - It is made of soft gravel - It is located a few miles from the top of a downgrade
It has no use when one is traveling fast
82
Question: 2. How many tie downs should you use for a 20-feet load? - 1 - 2 - 4 - 3
2
83
Question: 3. What is the best way to calculate one’s following distance in seconds? - Send a text to Friend and tel them to text you back in order to discover how far you have traveled - Observe when the rear of the vehicle ahead passes a fixed point, such as a sign or a tree, and then count the seconds until your vehicle reaches the same point - Mae use of the stopwatch on your cellphone to know how long to reach a mile marker after the car in front has passed it - Get 1/4 close to the car in front of you and then back off again
√
84
Question: 4. How can one start moving without rolling back? - Put on the parking brake - Use the trailer brake hand value - Engage the clutch before removing your feet from the brake - All of the above
All of the above
85
Question: 5. In a pre-trip test with your instructor while examine hoses, what will have to look out for? - The location of a dipstick - Frays in the ware pump - Puddles on the ground - Windshield ware fluid level
Puddles on the ground
86
Question: 6. The starter key should be in your pocket key while performing the pre-trip test inspection because? - So no one can move the vehicle - The truck could get stolen - Someone might start the truck - An and all of the above could happen
An and all of the above could happen
87
Question: 7. One would lose their CDL driving privileges if they are convicted of a second DUI offense in a private or commercial vehicle for how long? - For Life - At least a year - 10 years - 1 year
For Life
88
Question: 8. One should not use a B:C fire extinguisher on which type of fire? - Gasoline - Wood - Electrical - Grease
Wood
89
Question: 9. The following tasks are involved in the checking and inspecting of a cab except? - A Starting the engine and putting it in neutral - Checking on the air pressure gauge - Transmission control check - Listening for unusual noise
A Starting the engine and putting it in neutral
90
Question: 10. A normal tractor-trailer takes how many seconds to clear a double track? - More then 15 - More than 30 - 14 - 15
More then 15
91
Question: 11. What is black ice? - A thin layer of clear ice - A mixture of rain and snow - Dirty snow - Ice with dark substances in it
A thin layer of clear ice
92
Question: 12. How can one prevent another accident from happening in a place where an accident has already occurred? - Drink in order to calm your nerves - Get to the higher ground - Stay in your vehicle and wait for help to come - Put warning devices so as to make sure that other vehicles are ware.
Put warning devices so as to make sure that other vehicles are ware.
93
Question: 13. How many hours of sleep does the average person need per night? - 7-8 - 8-9 - 6-8 - 6-7
8-Jul
94
Question: 14. Is it absolutely safe to remove a readily cap if the vehicle engine is not over heated? - Yes - Yes, as long as there is no overflow - As long as the radiator is not damaged, yes - No
No
95
Question: 15. What will help a driver get sober? - Fresh air - Time - Coffee - A glass of water
Time
96
Question: 16. Which will get stuck at a railroad crossing? - A Car carrier - A moving van - The lowboy - All of the above
All of the above
97
Question: 17. When driving on a wet road, one should reduce their speed by _____ ? - One-third - 60 percent - One-quarter - One-half
One-third
98
Question: 18. In what situation should one totally downshift? - When starting up a hill and finishing a curve - When starting down a hill and entering a curve - When starting down a hill and finishing a curve - When starting up a hill and entering a curve
When starting down a hill and entering a curve
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Question: 19. Which of the following is not a benefit of making plans when you spot a hazard? - To avoid having to perform an action like sudden braking that is much more likely to cause an accident - Improving the safety of other drivers on the road as well as our own b being prepared - Gives you more time to hang up your phone call or finish something you might have been eating or drinking - Gives you more time to do something
Gives you more time to hang up your phone call or finish something you might have been eating or drinking
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Question: 20. Where should you be looking ahead of your vehicle while driving? - Straightforward at all times - Forward the left side of the roadway - Toward the right side of the roadway - Both far and near, then back and forth
Both far and near, then back and forth
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Question: 21. What is the greatest amount of play that should be in your steering wheel? - 1.inch / 10 degrees - 5.inch / 5 degrees - 2.inch / 10 degrees - All of the above
2.inch / 10 degrees
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Question: 22. What is the major difference between road rage and aggressive driving? - Intent to do harm or physically assault - Level of anger - Outcome of the situation - all of the above
Intent to do harm or physically assault
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Question: 23. What action should be taken when your vehicle begins to hydroplane? - Accelerate very slightly - Brake gently to start slowing your vehicle - Release the accelerator - All of the above
Release the accelerator
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Question: 24. Why is it a good idea for drivers to carry out the pre-trip inspection exactly the same way every time? - Most companies require you to do so - You will be less likely to forget something - You should not do it the same way every times as doing so may make, you too comfortable in our inspection - The law requires you to do it the same way every time
Most companies require you to do so
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Question: 25. What is the most important and obvious reason to always conduct a pre-trip inspection of your commercial motor vehicle? - For safety reasons - To make sure your paint is not chipped - employer liability - To see if your vehicle needs a wash
For safety reasons
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Question: 26. Which of the following are correct methods for knowing when you should shift up? - The road speed and engine speed - Wind speed and shift indicator light - Every 3 to 5 seconds and road speed - None of the above
The road speed and engine speed
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Question: 27. When stopped on a hill, what is the proper procedure to start moving without rolling back? - Engage the clutch before you take your right foot off the brake - Put blocks behind the tires - Increase engine rpm and let the clutch out quickly - Leave the trailer brakes on and drag the tires, releasing the brake after moving forward
Engage the clutch before you take your right foot off the brake
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Question: 28. When it comes to driving safely, what does it mean for drivers to communicate? - Making use of hand signals - Getting a helper before backing up a vehicle - B radio to talk to others - Making use of the vehicles 4-way flashers, turn signals, horn, and headlights
Making use of the vehicles 4-way flashers, turn signals, horn, and headlights
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Question: 29. If you have to stop your vehicle to load passengers or cargo, you should? - Flash the vehicles brake lights to serve as a warning for drivers behind you - Slow down the vehicle but do not bring it to a complete halt - Swerve slowly from side to side to warn other drivers - Brake suddenly to get the attention of drivers behind you
Flash the vehicles brake lights to serve as a warning for drivers behind you
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Question: 30. Where can the maximum weight loading for a set tire pressure be found? - Under the seat - On the side of each tire - On the vehicle dashboard - On your manifest
On the side of each tire
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Question: 31. While driving, you should always look up ahead for two main things. They are ______ ? - Tunnels and overpasses - Detours and law enforcement officers - Gas stations and truck stop - Traffic signs and other vehicles
Traffic signs and other vehicles
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Question: 32. What should be done as soon as the trailers starts going off the right path while backing? - The top of the steering wheel should be turned in the drifts direction - The top of the steering wheel should be turned in the opposite direction of the drift - The steering wheel should be release and the vehicles brakes engaged - The steering wheel should be held tighter
The top of the steering wheel should be turned in the drifts direction
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Question: 33. When starting down a long downgrade, which of the factors below should not in fluency the drivers speed? - Weather and road conditions - the drivers schedule - How step the downgrade is - The vehicles total weight including its cargo
the drivers schedule
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Question: 34. During night time driving, you should _____? - Always have the vehicles high beams on - Keep your windows rolled down to allow the fresh air keep you alert - Have some coffee or an other caffeinated products so that you can remain awake - Ensure your speed us slow enough to enable you stop within the headlights range if there is an emergency
Ensure your speed us slow enough to enable you stop within the headlights range if there is an emergency
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Question: 35. What should be done as a driver approaches a work crew on a highway? - They should slow down - They should sound the horn repeatedly - They should rev the engine - They should flash the vehicle lights
They should slow down
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Question: 36. In a 55 mph zone where traffic is moving at 35 mph, what is an ideal driving speed? - 45 mph - 50 mph - 35 mph - 55 mph
35 mph
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Question: 37. One of the statements below about a vehicle spare tire is false? - It must have the same manufacturer as the main tires - It must be the right size - It must be free from any damages - It must be correctly inflated
It must have the same manufacturer as the main tires
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Question: 38. All of these are signs of a tire blowout apart from ___? - A smoky odor - A loud noise - The vehicle vibrating - A thumping noise
A smoky odor
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Question: 39. Which of the substances below can impair a driver ability to drive safely? - Certain prescription medicines - Alcoholic drinks - Certain cold medicines - All of these above
All of these above
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Question: 40. Which of the statements below about a GPS device is true? - It’s screen should be more than 4 inch in size - It should be equipped with both visual and audible warnings - It should be manufactured in the USA - It should be specially made for truck navigation
It should be specially made for truck navigation
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Question: 41. What should a driver do when approaching a railroad crossing with a heavy load? - Speed up to cross the tacks more quickly - Stop, Look bot ways and listen for a train before crossing - Keep the same speed and cross without stopping - Only stop if a train is visible
Stop, Look bot ways and listen for a train before crossing
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Question: 42. Which of these is not a Sign of driver fatigue? - Frequent yawing - Increased focus and alertness - Trouble keeping your eyes open - Drifting from you or lane
Increased focus and alertness
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Question: 43. For a commercial vehicle, what is the minimum trad depth for a steer tries? - 2/32 of an inch - 4/32 of an inch - 1/32 of an inch - 3/32 of an inch
4/32 of an inch
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Question: 1. When descending on an extended or steep decline, it is advised to continuously apply the brake until the speed of the vehicle is? - 15 mph slower. - 10 mph slower. - 5 mph slower.
5 mph slower.
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Question: 2. Which of the following is NOT included as a Behavior Analysis and Safety Improvement Category (BASIC) in FMCSA’s Compliance, Safety, Accountability (CSA) program? - Vehicle maintenance. - On-time performance. - Hours of Service compliance.
On-time performance.
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Question: 3. Why is it important to have assistance when backing? - There are unseen areas that are not visible to you. - Assistance is beneficial in enhancing your driving skills. - Having help while backing adds to the enjoyment.
There are unseen areas that are not visible to you
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Question: 4. In extremely hot weather conditions, if you observe tar seeping through the pavement, what potential impact might this have? - The road may become more slippery. - There is a possibility of tar particles splattering onto your windshield. - There is a risk of tar entering your engine. - It may result in a decrease in speed. During episodes of intense heat, tar in the road surface often
The road may become more slippery.
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Question: 5. Is it true that underinflated tires can cause a tire fire? True or False
t
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Question: 6. According to federal regulations, which of the following must be true in order to transport logs? - The logs must be carried in a specialized log trailer. - The vehicle must be equipped with a proper mechanism to hold the logs securely. - Tiedowns are obligatory. - All of the above requirements must be met.
The vehicle must be equipped with a proper mechanism to hold the logs securely.
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Question: 7. What is the maximum blood alcohol concentration (BAC) that permits the operation of a CMV? - 0.06% - 0.02% - 0.04%
0.0004
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Question: 8. To prevent rolling backward when initiating movement, what should you do? - Engage the clutch prior to releasing your foot from the brake pedal. - Activate the parking brake when necessary. - Apply the hand valve of the trailer brake. - Perform all of the above-mentioned actions.
Perform all of the above-mentioned actions.
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Question: 9. Why is it important to be vigilant of dangers? - If a hazard becomes an emergency, you will have the opportunity to plan an escape. - Accident reports will contain accurate information. - Law enforcement personnel can be contacted as a precaution.
If a hazard becomes an emergency, you will have the opportunity to plan an escape.
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Question: 10 . Which of the following actions contribute to engine cooling during hot weather? - Ensuring the V-belts are properly adjusted - Ensuring the engine has the appropriate oil level - Both option 1 and option 2
Both option 1 and option 2
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Question: 11. According to the Hours of Service (HOS) regulations, if you encounter adverse driving conditions during your trip that prevent you from completing your trip within the allowed driving time, you may extend your allowed driving time by an additional? - 4 hours. - 3 hours. - hour. - 2 hours.
2 hours.
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Question: 12. Which of these statements about drinking alcohol is true? - Some people aren’t affected by drinking - Coffee and fresh air can sober a person up. - A few beers have the same effect on driving as a few shots of whiskey.
A few beers have the same effect on driving as a few shots of whiskey.
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Question: 13. When approaching a traffic signal that has displayed a green light for an extended period, what action should be taken? - Accelerate to pass through the intersection swiftly. - Maintain your current speed. - Gradually reduce speed in readiness for a halt.
Gradually reduce speed in readiness for a halt.
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Question: 14. Which of the following actions is NOT indicative of aggressive driving? - Purposefully blocking another vehicle from changing lanes. - Intentionally straddling two traffic lanes. - Frequently changing speeds.
Frequently changing speeds.
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Question: 15. What effects occur as blood alcohol concentration (BAC) rises? - Judgment and self-control become impaired. - The duration required for sobering up decreases. - Clarity improves in understanding how alcohol affects you.
Judgment and self-control become impaired
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Question: 16. When trying to avoid a crash, what is the recommended steering technique? - It is not recommended to apply the brakes while turning. - To avoid a crash or other hazard, it is advisable to keep both hands on the steering wheel and steer as quickly as possible. - The steering should not go beyond what is necessary to clear the obstacle in your path.
The steering should not go beyond what is necessary to clear the obstacle in your path.
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Question: 17. What is the purpose of front-end header boards? - To serve both of the aforementioned functions. - To obstruct the forward movement of the cargo. - To safeguard against cargo displacement in the event of a collision.
To serve both of the aforementioned functions.
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Question: 18. The primary component in Diesel Exhaust Fluid (DEF) is? - urea. - antifreeze. - oil. - water.
urea.
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Question: 19. What is the function of an auxiliary power unit (APU)? - To utilize engine power for secondary applications - To maintain battery charge while the engine is operating - To provide power to the cabin when the engine is off - To start the engine
To provide power to the cabin when the engine is off
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Question: 20. When driving through construction zones, what should you do? - Watch out for sharp pavement drop-offs - Activate your parking lights - Reduce speed only if workers are in close proximity to the road
Watch out for sharp pavement drop-offs
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Question: 21. two situations in which the legal maximum weights may not be safe to haul? - During bad weather; in the mountains - Through tunnels; over bridges - At night; in heavy traffic
During bad weather; in the mountains
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Question: 22. How is emergency braking defined? - Engaging the emergency brake of the vehicle - Applying maximum pressure on the brake pedal - Reacting to a hazard by reducing the speed of the vehicle
Reacting to a hazard by reducing the speed of the vehicle
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Question: 23. The recommended visual distance for urban driving is? - as far as visually possible. - within a range of one block. - within a range of two blocks.
within a range of one block.
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Question; 24. Which of the following scenarios is most likely to be impacted by strong winds while driving? - Emerging from a tunnel - Driving on a straight road segment - Driving along a sharp bend
Emerging from a tunnel
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Question: 25. Check brake adjustment often. Brakes can get out of adjustment quickly, especially when they are hot. Out-of-adjustment brakes are the most common problem found in roadside inspections. - Brake adjustments should be frequently inspected due to the potential for them to become misaligned, particularly when exposed to high temperatures. The majority of issues identified during roadside inspections involve brake adjustment. - The frequency of brake adjustment checks depends on the age of the brakes. Older brakes require less frequent inspections compared to new brakes. - It is important to check brake adjustment regularly as excessive usage can cause them to become misaligned.
It is important to check brake adjustment regularly as excessive usage can cause them to become misaligned.
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Question: 26. During dawn, dusk, rain, or snow, how can you make your presence known to others? - By turning on the low-beam headlights. - By turning on the inside cab light. - By using your horn.
By turning on the low-beam headlights.
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Question: 27. To prevent cargo from shifting while in transit, it is necessary to? - secure it at the cargo deck. - only secure it at the front of the cargo. - secure it at the front, back, and/or sides of the cargo.
secure it at the front, back, and/or sides of the cargo.
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Question: 28. Which of these statements about your overhead clearance is true? - Cautionary signs are always displayed for low-clearance areas like bridges and overpasses. - The weight of the cargo can influence the height of your vehicle. - Paving a road has no impact on the clearance height under bridges or overpasses.
The weight of the cargo can influence the height of your vehicle.
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Question: 29. How is Working Load Limit (WLL) ? - On the other hand, the Working Load Limit implies the maximum load permitted in customary service that can be applied to a cargo securement system. Typically, it is designated by the vehicle manufacturer. - Truly, the Working Load Limit signifies the minimal load given that can be imposed on a constituent of a cargo securement system in customary service. Often, it is ascertained by the manufacturer of the aforementioned constituent. - The Working Load Limit conveys the maximum load allowable that can be imposed on a constituent of a © cargo securement system during normal service. Usually, this limit is assigned by the manufacturer of the said constituent.
The Working Load Limit conveys the maximum load allowable that can be imposed on a constituent of a © cargo securement system during normal service. Usually, this limit is assigned by the manufacturer of the said constituent.
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Question: 30. How can one mitigate the potential effects of wet brakes while driving? - Reduce speed and switch to a lower gear. - Gently apply the brakes, increase engine RPM, and cross the water while maintaining light pressure on the brakes. - Both of the preceding options are correct.
Both of the preceding options are correct.
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Question: 31. A logbook for drivers? - can be updated once a week. - must be immediately presented upon request by an officer. - can be filled out in pencil.
must be immediately presented upon request by an officer.
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Question: 32. Which of the following statements accurately describes hazardous materials placarding? - All vehicles transporting hazardous materials must display placards. - Placards should be displayed on all four sides of the vehicle. - Placards should be affixed solely to the front and rear of the vehicle.
Placards should be displayed on all four sides of the vehicle.
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Placards should be displayed on all four sides of the vehicle.
Question: 32. Which of the following statements accurately describes hazardous materials placarding? - All vehicles transporting hazardous materials must display placards. - Placards should be displayed on all four sides of the vehicle. - Placards should be affixed solely to the front and rear of the vehicle.
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Question: 33. Which of the subsequent statements is true regarding managing speed in freezing weather? - Road surfaces freeze prior to bridges. - Slight melting renders icy surfaces even more slippery. - Shady sections of the road provide superior traction compared to open areas.
Slight melting renders icy surfaces even more slippery.
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Slight melting renders icy surfaces even more slippery.
Question: 33. Which of the subsequent statements is true regarding managing speed in freezing weather? - Road surfaces freeze prior to bridges. - Slight melting renders icy surfaces even more slippery. - Shady sections of the road provide superior traction compared to open areas.
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Question: 34. Which of these indicates the presence of hazardous cargo? - A hazardous materials placard is displayed on the vehicle. - The container features a four-inch, diamond-shaped hazardous materials label. - Both options are correct.
Both options are correct.
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Both options are correct.
Question: 34. Which of these indicates the presence of hazardous cargo? - A hazardous materials placard is displayed on the vehicle. - The container features a four-inch, diamond-shaped hazardous materials label. - Both options are correct.
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Question: 35. What is a correct statement regarding the radiator shutters and the winterfront? - Icing of the radiator shutters should be avoided. - Leaving the winterfront open may cause the engine to overheat. - t is necessary to tightly close the winterfront.
Icing of the radiator shutters should be avoided.
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Icing of the radiator shutters should be avoided.
Question: 35. What is a correct statement regarding the radiator shutters and the winterfront? - Icing of the radiator shutters should be avoided. - Leaving the winterfront open may cause the engine to overheat. - t is necessary to tightly close the winterfront.
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Question: 36. Why is it essential to be in the appropriate gear before descending a hill? - You should maintain the same gear at the bottom of the hill. - The clutch is designed for use on level surfaces. - Downshifting may be impractical while going downhill.
Downshifting may be impractical while going downhill.
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Downshifting may be impractical while going downhill.
Question: 36. Why is it essential to be in the appropriate gear before descending a hill? - You should maintain the same gear at the bottom of the hill. - The clutch is designed for use on level surfaces. - Downshifting may be impractical while going downhill.
165
Question: 37. If you get only 5-6 hours of sleep the night before, your chance of an accident will increase by? - two times. - 25 percent. - 50 percent. - three times.
three times.
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three times.
Question: 37. If you get only 5-6 hours of sleep the night before, your chance of an accident will increase by? - two times. - 25 percent. - 50 percent. - three times.
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Question: 38. Using high beams while driving at night - It is important to lower the brightness of headlights when within 1,000 feet of another vehicle. - It is recommended to activate high beams when the driver approaching from the opposite direction does not reduce the brightness of their lights. - High beams should only be used when it is both safe and in accordance with traffic regulations.
High beams should only be used when it is both safe and in accordance with traffic regulations.
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High beams should only be used when it is both safe and in accordance with traffic regulations.
Question: 38. Using high beams while driving at night - It is important to lower the brightness of headlights when within 1,000 feet of another vehicle. - It is recommended to activate high beams when the driver approaching from the opposite direction does not reduce the brightness of their lights. - High beams should only be used when it is both safe and in accordance with traffic regulations.
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Question: 39. While driving, you notice a small cardboard box in your lane that measures approximately one square foot. What action should you take? - Make a controlled maneuver to avoid it without making any sudden or unsafe movements. - Intentionally strike it with your vehicle to remove it from the road. - Brake sharply to prevent colliding with it.
Make a controlled maneuver to avoid it without making any sudden or unsafe movements.
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Make a controlled maneuver to avoid it without making any sudden or unsafe movements.
Question: 39. While driving, you notice a small cardboard box in your lane that measures approximately one square foot. What action should you take? - Make a controlled maneuver to avoid it without making any sudden or unsafe movements. - Intentionally strike it with your vehicle to remove it from the road. - Brake sharply to prevent colliding with it.
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Question: 40. According to federal regulations, a carrier must retain each Driver Vehicle Inspection Report (DVIR) for one year. - 3 months. - 2 months. - 6 months.
3 months.
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3 months.
Question: 40. According to federal regulations, a carrier must retain each Driver Vehicle Inspection Report (DVIR) for one year. - 3 months. - 2 months. - 6 months.
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Question: 41. At a truck stop, you observe a desolate young woman. What are some indications that she could be a victim of human trafficking? - She is prohibited from speaking on her own behalf. - Trucks are signaling their headlights. - All of the aforementioned are potential indications. - She appears unaware of her surroundings.
All of the aforementioned are potential indications
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All of the aforementioned are potential indications
Question: 41. At a truck stop, you observe a desolate young woman. What are some indications that she could be a victim of human trafficking? - She is prohibited from speaking on her own behalf. - Trucks are signaling their headlights. - All of the aforementioned are potential indications. - She appears unaware of her surroundings.
175
Question: 42. Which of the following options offer additional gears on certain trucks? - Multi-speed rear axles - Auxiliary transmissions - Both of the options
Both of the options
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Both of the options
Question: 42. Which of the following options offer additional gears on certain trucks? - Multi-speed rear axles - Auxiliary transmissions - Both of the options
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Question: 43. What are some potential causes of a fire? - Tires that are not properly inflated. - Connections in the fuel system that are not secured tightly. - Both loose fuel connections and underinflated tires can lead to a fire.
Both loose fuel connections and underinflated tires can lead to a fire.
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Both loose fuel connections and underinflated tires can lead to a fire.
Question: 43. What are some potential causes of a fire? - Tires that are not properly inflated. - Connections in the fuel system that are not secured tightly. - Both loose fuel connections and underinflated tires can lead to a fire.
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Question: 44. What should you observe ahead to safely adjust your speed to current driving conditions? - Road signs and traffic - Police and weigh stations - Traffic and road conditions
Road signs and traffic
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Road signs and traffic
Question: 44. What should you observe ahead to safely adjust your speed to current driving conditions? - Road signs and traffic - Police and weigh stations - Traffic and road conditions
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Question: 45. If you drive at 55 mph rather than 65 mph, you can improve your fuel economy by as much as? - Around one extra gallon every 100 miles. - Roughly one extra gallon per trip. - Up to 20 gallons per year. - Approximately one additional mile per gallon.
Approximately one additional mile per gallon.
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Approximately one additional mile per gallon.
Question: 45. If you drive at 55 mph rather than 65 mph, you can improve your fuel economy by as much as? - Around one extra gallon every 100 miles. - Roughly one extra gallon per trip. - Up to 20 gallons per year. - Approximately one additional mile per gallon.
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Question: 46. An individual found guilty of engaging in human trafficking will have their CDL revoked for a period of? - 10 years. - 30 years. - life. - 20 years.
Life
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Life
Question: 46. An individual found guilty of engaging in human trafficking will have their CDL revoked for a period of? - 10 years. - 30 years. - life. - 20 years.
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Question: 47. How should you merge safely onto a freeway or expressway? - Merge smoothly into the nearest lane, using proper signals and yielding the right-of-way to highway traffic. - Wait for a sufficient gap in traffic in the nearest lane before merging. - Do not attempt to accelerate on the shoulder or force other drivers to make room for you.
Wait for a sufficient gap in traffic in the nearest lane before merging.
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Wait for a sufficient gap in traffic in the nearest lane before merging.
Question: 47. How should you merge safely onto a freeway or expressway? - Merge smoothly into the nearest lane, using proper signals and yielding the right-of-way to highway traffic. - Wait for a sufficient gap in traffic in the nearest lane before merging. - Do not attempt to accelerate on the shoulder or force other drivers to make room for you.
187
Question: 48. Define stab braking. - It is a braking technique that should never be employed. - It involves releasing the brakes only after the wheels have locked up. - It refers to applying steady pressure on the brake pedal to avoid wheel lock-up.
It involves releasing the brakes only after the wheels have locked up.
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It involves releasing the brakes only after the wheels have locked up.
Question: 48. Define stab braking. - It is a braking technique that should never be employed. - It involves releasing the brakes only after the wheels have locked up. - It refers to applying steady pressure on the brake pedal to avoid wheel lock-up.
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Question: 49. Prior to embarking on a drive through mountainous regions, what precautions should one take? - Familiarize yourself with the locations of escape ramps along your chosen route. - Ensure that tire chains are readily available in your vehicle. - Disengage the braking mechanism in the steering axle.
Familiarize yourself with the locations of escape ramps along your chosen route.
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Familiarize yourself with the locations of escape ramps along your chosen route.
Question: 49. Prior to embarking on a drive through mountainous regions, what precautions should one take? - Familiarize yourself with the locations of escape ramps along your chosen route. - Ensure that tire chains are readily available in your vehicle. - Disengage the braking mechanism in the steering axle.
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Question: 50. What are the effects of “bleeding tar” on the road surface and driving conditions? - It has a high viscosity which reduces the speed of vehicles. - It does not have any impact on the road surface or driving conditions. - It creates a slippery surface on the road.
It creates a slippery surface on the road.
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It creates a slippery surface on the road.
Question: 50. What are the effects of “bleeding tar” on the road surface and driving conditions? - It has a high viscosity which reduces the speed of vehicles. - It does not have any impact on the road surface or driving conditions. - It creates a slippery surface on the road.
193
Question: 51. Polarized gladhands on a tractor? - Can be improperly connected to polarized trailer couplers. - cannot be connected to trailers manufactured prior to 1975. - can be improperly connected to non-polarized trailer couplers. - cannot be incorrectly connected to non-polarized trailer couplers.
can be improperly connected to non-polarized trailer couplers.
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can be improperly connected to non-polarized trailer couplers.
Question: 51. Polarized gladhands on a tractor? - Can be improperly connected to polarized trailer couplers. - cannot be connected to trailers manufactured prior to 1975. - can be improperly connected to non-polarized trailer couplers. - cannot be incorrectly connected to non-polarized trailer couplers.
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Question: 52. The Texas Commercial Motor Vehicle Drivers Handbook suggests several things to do when you pass a vehicle. Which of these is NOT one of them? - Avoid constantly honking your horn while passing the vehicle. - At night, refrain from flashing your lights from low to high beam and back while passing the vehicle. - Do not assume that the other driver sees you.
Avoid constantly honking your horn while passing the vehicle.
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Avoid constantly honking your horn while passing the vehicle.
Question: 52. The Texas Commercial Motor Vehicle Drivers Handbook suggests several things to do when you pass a vehicle. Which of these is NOT one of them? - Avoid constantly honking your horn while passing the vehicle. - At night, refrain from flashing your lights from low to high beam and back while passing the vehicle. - Do not assume that the other driver sees you.
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Question: 53. What is the effect of dual rear tires in the event of a rear tire failure? - Dual rear tires may prevent vibration or thumping - Dual rear tires will usually prevent fishtailing - Dual rear tires will allow immediate braking
Dual rear tires will usually prevent fishtailing
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Dual rear tires will usually prevent fishtailing
Question: 53. What is the effect of dual rear tires in the event of a rear tire failure? - Dual rear tires may prevent vibration or thumping - Dual rear tires will usually prevent fishtailing - Dual rear tires will allow immediate braking
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Question: 54. You are driving a truck equipped with a manual transmission on an uphill slope and need to stop. Which of the following should you do when resuming your upward motion? - Allow the vehicle to move straight backward for a short distance before engaging the clutch. - Gradually release the clutch while simultaneously accelerating. - Use the parking brake to hold the vehicle until the clutch is engaged.
Use the parking brake to hold the vehicle until the clutch is engaged.
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Use the parking brake to hold the vehicle until the clutch is engaged.
Question: 54. You are driving a truck equipped with a manual transmission on an uphill slope and need to stop. Which of the following should you do when resuming your upward motion? - Allow the vehicle to move straight backward for a short distance before engaging the clutch. - Gradually release the clutch while simultaneously accelerating. - Use the parking brake to hold the vehicle until the clutch is engaged.
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Question: 55. Cargo inspections? - Typically, you are not accountable for cargo inspections. - Cargo inspections are usually necessary if your vehicle is labeled for hazardous materials. - It is recommended to conduct cargo inspections after •every break during your driving journey.
It is recommended to conduct cargo inspections after every break during your driving journey.
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It is recommended to conduct cargo inspections after every break during your driving journey.
Question: 55. Cargo inspections? - Typically, you are not accountable for cargo inspections. - Cargo inspections are usually necessary if your vehicle is labeled for hazardous materials. - It is recommended to conduct cargo inspections after •every break during your driving journey.
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Question: 56. Which of the following represents the most significant issue reported with certain GPS navigation devices? - They are excessively expensive. - They do not mount properly on vehicles. - Their displays are not user-friendly. - They can produce navigation errors.
They can produce navigation errors.
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They can produce navigation errors.
Question: 56. Which of the following represents the most significant issue reported with certain GPS navigation devices? - They are excessively expensive. - They do not mount properly on vehicles. - Their displays are not user-friendly. - They can produce navigation errors.
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Question: 57. What is the reason for the natural increase in vehicle speed on downgrades? - Gravity - Decreased traction - Efficient engine functioning
Gravity
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Gravity
Question: 57. What is the reason for the natural increase in vehicle speed on downgrades? - Gravity - Decreased traction - Efficient engine functioning
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Question: 58. Operating a vehicle in an unsate manner due to being under the influence of a substance is? - permitted if it is a dietary supplement or a remedy for cold symptoms. - allowed if a medical professional has authorized its use. - considered illegal.
considered illegal.
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considered illegal.
Question: 58. Operating a vehicle in an unsate manner due to being under the influence of a substance is? - permitted if it is a dietary supplement or a remedy for cold symptoms. - allowed if a medical professional has authorized its use. - considered illegal.
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Question: 59. Is it permissible to operate a vehicle if one-fourth of the leaves in a leaf spring are broken or missing? - Yes - It makes no difference as long as the speed limit is not exceeded. - No.
No
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No
Question: 59. Is it permissible to operate a vehicle if one-fourth of the leaves in a leaf spring are broken or missing? - Yes - It makes no difference as long as the speed limit is not exceeded. - No.
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Question: 60. What method can be used to determine the following distance in seconds? - Utilize the stopwatch on your cell phone to measure the time taken to reach a mile marker after the preceding vehicle has passed it. - Wait until the vehicle ahead passes a shadow or landmark, then count the seconds until you reach it. - Send a text message to a friend, and upon receiving a reply in ten seconds, assess how far you have traveled in that timeframe. - Move 1/4 closer to the preceding vehicle, then retreat. Afterwards, multiply this time duration by four to ascertain the following distance.
Utilize the stopwatch on your cell phone to measure the time taken to reach a mile marker after the preceding vehicle has passed it.
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Utilize the stopwatch on your cell phone to measure the time taken to reach a mile marker after the preceding vehicle has passed it.
Question: 60. What method can be used to determine the following distance in seconds? - Utilize the stopwatch on your cell phone to measure the time taken to reach a mile marker after the preceding vehicle has passed it. - Wait until the vehicle ahead passes a shadow or landmark, then count the seconds until you reach it. - Send a text message to a friend, and upon receiving a reply in ten seconds, assess how far you have traveled in that timeframe. - Move 1/4 closer to the preceding vehicle, then retreat. Afterwards, multiply this time duration by four to ascertain the following distance.
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Question: 61. In a commercial motor vehicle (CMV) equipped with a manual transmission, how do you activate the clutch brake? - Momentarily depress the clutch pedal and then release it. - Press the brake pedal first and then depress the clutch pedal partially. - Fully depress the clutch pedal to the floor. - Simultaneously press the clutch pedal and the brake pedal.
Fully depress the clutch pedal to the floor.
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Fully depress the clutch pedal to the floor.
Question: 61. In a commercial motor vehicle (CMV) equipped with a manual transmission, how do you activate the clutch brake? - Momentarily depress the clutch pedal and then release it. - Press the brake pedal first and then depress the clutch pedal partially. - Fully depress the clutch pedal to the floor. - Simultaneously press the clutch pedal and the brake pedal.
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Question: 62. The appropriate speed to drive at should be determined by what factor? - The level of visibility - Your daily schedule - The type of engine you have
The level of visibility
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The level of visibility
Question: 62. The appropriate speed to drive at should be determined by what factor? - The level of visibility - Your daily schedule - The type of engine you have
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Question: 63. To which types of commercial vehicles do the federal cargo securement rules apply? - Trucks and truck tractors only with a gross vehicle weight rating of over 10,000 pounds - Trucks, truck tractors, semitrailers, full trailers, and tractor-pole trailers with a gross vehicle weight rating of over 26,000 pounds - Trucks, truck tractors, semitrailers, full trailers, and tractor-pole trailers with a gross vehicle weight rating of over 10,000 pounds
Trucks, truck tractors, semitrailers, full trailers, and tractor-pole trailers with a gross vehicle weight rating of over 10,000 pounds
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Trucks, truck tractors, semitrailers, full trailers, and tractor-pole trailers with a gross vehicle weight rating of over 10,000 pounds
Question: 63. To which types of commercial vehicles do the federal cargo securement rules apply? - Trucks and truck tractors only with a gross vehicle weight rating of over 10,000 pounds - Trucks, truck tractors, semitrailers, full trailers, and tractor-pole trailers with a gross vehicle weight rating of over 26,000 pounds - Trucks, truck tractors, semitrailers, full trailers, and tractor-pole trailers with a gross vehicle weight rating of over 10,000 pounds
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Question: 64. When operating heavy vehicles, it is often necessary to travel at slower speeds compared to other vehicles on the road. Which of the following rules should NOT be followed when driving such vehicles? - Indicate to other drivers when it is safe for them to overtake you. - Stay in the right lane. - Activate your hazard lights if it is legally permitted.
Indicate to other drivers when it is safe for them to overtake you.
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Indicate to other drivers when it is safe for them to overtake you.
Question: 64. When operating heavy vehicles, it is often necessary to travel at slower speeds compared to other vehicles on the road. Which of the following rules should NOT be followed when driving such vehicles? - Indicate to other drivers when it is safe for them to overtake you. - Stay in the right lane. - Activate your hazard lights if it is legally permitted.
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Question: 65. When driving a new truck with a manual transmission, what should be done when approaching a lengthy and steep downhill slope? - Utilize a lower gear than the one used for ascending the hill. - Shift to neutral and coast downhill. - Apply the same gear used for climbing the hill.
Utilize a lower gear than the one used for ascending the hill.
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Utilize a lower gear than the one used for ascending the hill.
Question: 65. When driving a new truck with a manual transmission, what should be done when approaching a lengthy and steep downhill slope? - Utilize a lower gear than the one used for ascending the hill. - Shift to neutral and coast downhill. - Apply the same gear used for climbing the hill.
223
Question: 66. The human body requires approximately _________ to metabolize the alcohol in a single drink. - more than an hour - approximately three hours - approximately five hours
more than an hour
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more than an hour
Question: 66. The human body requires approximately _________ to metabolize the alcohol in a single drink. - more than an hour - approximately three hours - approximately five hours
225
Question: 67. What measures can be taken to assist a severely bleeding accident victim in the absence of a qualified professional? - Secure a tourniquet above the wound. - You should abstain from intervening and await the arrival of qualified personnel. - Attempt to dress the wound with a bandage. - Apply direct pressure to the wound.
Apply direct pressure to the wound.
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Apply direct pressure to the wound.
Question: 67. What measures can be taken to assist a severely bleeding accident victim in the absence of a qualified professional? - Secure a tourniquet above the wound. - You should abstain from intervening and await the arrival of qualified personnel. - Attempt to dress the wound with a bandage. - Apply direct pressure to the wound.
227
Question: 68. What is it necessary to maintain a continuous turn signal while making a turn? - It is generally illegal to deactivate the turn signal before initiating the turn. - Both of the above options are correct. - Having both hands on the steering wheel is crucial for a safe turn.
Both of the above options are correct.
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Both of the above options are correct.
Question: 68. What is it necessary to maintain a continuous turn signal while making a turn? - It is generally illegal to deactivate the turn signal before initiating the turn. - Both of the above options are correct. - Having both hands on the steering wheel is crucial for a safe turn.
229
Question: 69. What issues can arise from driving with wet brakes during heavy rain? - Wheel lockup. - Pulling to one side. - Both of the above.
Both of the above.
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Both of the above.
Question: 69. What issues can arise from driving with wet brakes during heavy rain? - Wheel lockup. - Pulling to one side. - Both of the above.
231
Question: 70. You should check the following for looseness, sticking, damage, or improper settings? - Steering wheel and transmission controls. - Accelerator, brakes, and clutch pedals. - All of the options provided.
All of the options provided.
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All of the options provided.
Question: 70. You should check the following for looseness, sticking, damage, or improper settings? - Steering wheel and transmission controls. - Accelerator, brakes, and clutch pedals. - All of the options provided.
233
Question: 71. According to federal regulations, what qualifies as a “highway”? - An interstate freeway - A one-way city street - A two-way, two-lane public road - All of the above
All of the above
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All of the above
Question: 71. According to federal regulations, what qualifies as a “highway”? - An interstate freeway - A one-way city street - A two-way, two-lane public road - All of the above
235
Question: 72. Whenever you park your vehicle and turn off the engine, it is necessary to? - engage the parking brake. - leave the vehicle in gear (if it has a manual transmission). - turn the steering wheel as far left as possible.
engage the parking brake.
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engage the parking brake.
Question: 72. Whenever you park your vehicle and turn off the engine, it is necessary to? - engage the parking brake. - leave the vehicle in gear (if it has a manual transmission). - turn the steering wheel as far left as possible.
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Question: 73. And your first stop, how often must you stop to check if your cargo is secure? - You must check your cargo every 4 hours or 200 miles. - You must check your cargo every 2 hours or 100 miles. - You must check your cargo every 3 hours or 150 miles. - You must check your cargo every hour or 50 miles.
You must check your cargo every 3 hours or 150 miles.
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You must check your cargo every 3 hours or 150 miles.
Question: 73. And your first stop, how often must you stop to check if your cargo is secure? - You must check your cargo every 4 hours or 200 miles. - You must check your cargo every 2 hours or 100 miles. - You must check your cargo every 3 hours or 150 miles. - You must check your cargo every hour or 50 miles.
239
Question: 74. In the event of brake failure while driving a vehicle equipped with hydraulic brakes, what action should you attempt? - Shift into neutral and engage the parking brake. - Apply maximum pressure to the brake pedal. - Gradually apply and release pressure on the brake pedal.
Gradually apply and release pressure on the brake pedal.
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Gradually apply and release pressure on the brake pedal.
Question: 74. In the event of brake failure while driving a vehicle equipped with hydraulic brakes, what action should you attempt? - Shift into neutral and engage the parking brake. - Apply maximum pressure to the brake pedal. - Gradually apply and release pressure on the brake pedal.
241
Question: 75. According to the regulations on Hours of Service (HOS), the driver of a vehicle that carries passengers must not drive for more than _________ while on duty? - 10 hours - 6 hours - 8 hours - 9 hours
10 hours
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10 hours
Question: 75. According to the regulations on Hours of Service (HOS), the driver of a vehicle that carries passengers must not drive for more than _________ while on duty? - 10 hours - 6 hours - 8 hours - 9 hours
243
Question: 76. According to federal regulations, within what timeframe must the alcohol and drug tests be performed if you are asked to do so following an accident? - 3 hours for the alcohol test and 32 hours for the drug test. - 2 hours for the alcohol test and 32 hours for the drug test. - 2 hours for the alcohol test and 18 hours for the drug test. - 3 hours for the alcohol test and 18 hours for the drug test.
2 hours for the alcohol test and 32 hours for the drug test
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2 hours for the alcohol test and 32 hours for the drug test
Question: 76. According to federal regulations, within what timeframe must the alcohol and drug tests be performed if you are asked to do so following an accident? - 3 hours for the alcohol test and 32 hours for the drug test. - 2 hours for the alcohol test and 32 hours for the drug test. - 2 hours for the alcohol test and 18 hours for the drug test. - 3 hours for the alcohol test and 18 hours for the drug test.
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Question: 77. Is it acceptable to add coolant to a coolant recovery tank while the engine is running at its normal operating temperature? - Yes, unless the engine is overheated. - No, under no circumstances. - Yes, but only if the coolant recovery container is part of the pressurized system.
Yes, unless the engine is overheated.
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Yes, unless the engine is overheated.
Question: 77. Is it acceptable to add coolant to a coolant recovery tank while the engine is running at its normal operating temperature? - Yes, unless the engine is overheated. - No, under no circumstances. - Yes, but only if the coolant recovery container is part of the pressurized system.
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Question: 78. In certain situations, you may need to leave the road to avoid a hazard or emergency. In such instances, what should you consider? - Driving onto the shoulder is a safer option compared to the risk of a collision. - Most shoulders are not designed to support the weight of a large vehicle. - Exiting the road might be difficult due to the presence of gravel on the shoulders.
Driving onto the shoulder is a safer option compared to the risk of a collision.
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Driving onto the shoulder is a safer option compared to the risk of a collision.
Question: 78. In certain situations, you may need to leave the road to avoid a hazard or emergency. In such instances, what should you consider? - Driving onto the shoulder is a safer option compared to the risk of a collision. - Most shoulders are not designed to support the weight of a large vehicle. - Exiting the road might be difficult due to the presence of gravel on the shoulders.
249
Question: 79. What are the main characteristics of obstructive sleep apnea (OSA)? - Stoppage of breathing - Constricted airways in the lungs - Insufficient blood flow to the heart - Seizures
Stoppage of breathing
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Stoppage of breathing
Question: 79. What are the main characteristics of obstructive sleep apnea (OSA)? - Stoppage of breathing - Constricted airways in the lungs - Insufficient blood flow to the heart - Seizures
251
Question: 80. What are the advantages of pre-setting radio stations, programming the GPS navigator, reading maps, and adjusting mirrors before starting a trip? - It can help prevent distractions while driving. - It can help reduce driver fatigue, especially during night driving. - It can help prevent driver fatigue altogether.
It can help prevent distractions while driving.
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It can help prevent distractions while driving.
Question: 80. What are the advantages of pre-setting radio stations, programming the GPS navigator, reading maps, and adjusting mirrors before starting a trip? - It can help prevent distractions while driving. - It can help reduce driver fatigue, especially during night driving. - It can help prevent driver fatigue altogether.
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Question: 81. According to the Hours of Service (HOS) regulations, how long may a driver of a passenger-carrying vehicle drive after being on duty for 15 hours? - No longer than 1 hour. - No longer than 3 hours. - Not at all. - No longer than 2 hours.
Not at all.
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Not at all.
Question: 81. According to the Hours of Service (HOS) regulations, how long may a driver of a passenger-carrying vehicle drive after being on duty for 15 hours? - No longer than 1 hour. - No longer than 3 hours. - Not at all. - No longer than 2 hours.
255
Question: 82. Why should you complete a post-trip inspection report? - To impress your superiors - To provide evidence of completing the journey - To avoid being held responsible for subsequent damages - To inform others about safety concerns
To inform others about safety concerns
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To inform others about safety concerns
Question: 82. Why should you complete a post-trip inspection report? - To impress your superiors - To provide evidence of completing the journey - To avoid being held responsible for subsequent damages - To inform others about safety concerns
257
Question: 83. If dense fog reduces visibility to near zero, what should you do? - Decrease your speed and utilize low beams and fog lights - Increase your speed to expedite passage through the fog - Pull over and come to a stop by the roadside - Reduce your speed and engage high beams
Pull over and come to a stop by the roadside
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Pull over and come to a stop by the roadside
Question: 83. If dense fog reduces visibility to near zero, what should you do? - Decrease your speed and utilize low beams and fog lights - Increase your speed to expedite passage through the fog - Pull over and come to a stop by the roadside - Reduce your speed and engage high beams
259
Question: 84. While descending a mountain road with a truck, downshifting into lower gears is required for safety. Which factor should not impact your choice of gears? - Type of tire tread - Weight of the cargo - Length of the downhill stretch
Type of tire tread
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Type of tire tread
Question: 84. While descending a mountain road with a truck, downshifting into lower gears is required for safety. Which factor should not impact your choice of gears? - Type of tire tread - Weight of the cargo - Length of the downhill stretch
261
Question: 85. Which statement accurately describes rear drive-wheel braking skids? - In the case of a tractor-trailer, the trailer can exert lateral force on the tractor. - Wheels that are locked typically provide more traction than those that are rolling. The front wheels slide sideways in an attempt to match the movement of the rear wheels.
In the case of a tractor-trailer, the trailer can exert lateral force on the tractor.
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In the case of a tractor-trailer, the trailer can exert lateral force on the tractor.
Question: 85. Which statement accurately describes rear drive-wheel braking skids? - In the case of a tractor-trailer, the trailer can exert lateral force on the tractor. - Wheels that are locked typically provide more traction than those that are rolling. The front wheels slide sideways in an attempt to match the movement of the rear wheels.
263
Question: 86. Which statement accurately describes the use of medicines for treating the common cold? - Using medication for the common cold can often induce drowsiness, making it unsafe for driving. - Taking half the regular dose is permissible while driving. - Medications for the common cold should only be used during daylight hours when driving.
Using medication for the common cold can often induce drowsiness, making it unsafe for driving.
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Using medication for the common cold can often induce drowsiness, making it unsafe for driving.
Question: 86. Which statement accurately describes the use of medicines for treating the common cold? - Using medication for the common cold can often induce drowsiness, making it unsafe for driving. - Taking half the regular dose is permissible while driving. - Medications for the common cold should only be used during daylight hours when driving.
265
Question: 87. What percentage can fuel consumption increase by when driving on snow-covered roads? - Approximately 40%. - Approximately 30%. - Approximately 20%. - Approximately 10%.
Approximately 20%
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Approximately 20%
Question: 87. What percentage can fuel consumption increase by when driving on snow-covered roads? - Approximately 40%. - Approximately 30%. - Approximately 20%. - Approximately 10%.
267
Question: 88. If a vehicle is loaded with minimal weight on the drive axles, what consequences may arise? - Traction may be compromised resulting in poor performance. - Handling may improve due to reduced weight. - Drive axle tires may suffer damage.
Traction may be compromised resulting in poor performance.
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Traction may be compromised resulting in poor performance.
Question: 88. If a vehicle is loaded with minimal weight on the drive axles, what consequences may arise? - Traction may be compromised resulting in poor performance. - Handling may improve due to reduced weight. - Drive axle tires may suffer damage.
269
Question: 89. When towing another vehicle, what is the maximum allowable length for the tow connection? - 15 feet. - 20 feet. - 10 feet. - 25 feet.
15 feet.
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15 feet.
Question: 89. When towing another vehicle, what is the maximum allowable length for the tow connection? - 15 feet. - 20 feet. - 10 feet. - 25 feet.
271
Question: 90. It may be necessary to exercise additional caution in order to maintain your vehicle’s position within your lane, as commercial vehicles? - tend to experience lateral movement. - are frequently wider in comparison to other vehicles. - often require a substantial amount of space for lane changes.
are frequently wider in comparison to other vehicles.
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are frequently wider in comparison to other vehicles.
Question: 90. It may be necessary to exercise additional caution in order to maintain your vehicle’s position within your lane, as commercial vehicles? - tend to experience lateral movement. - are frequently wider in comparison to other vehicles. - often require a substantial amount of space for lane changes.
273
Question: 91. If you are found to have a blood alcohol concentration (BAC) of 0.02%, you will be placed out-of-service for? - 24 hours. - 48 hours. - 72 hours.
24 hours
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24 hours
Question: 91. If you are found to have a blood alcohol concentration (BAC) of 0.02%, you will be placed out-of-service for? - 24 hours. - 48 hours. - 72 hours.
275
Question: 92. In the Federal Highway Administration’s truck classifications, what class does a medium-duty truck with a Gross Vehicle Weight Rating (GVWR) of 26,000 pounds fall under? - Class 8 - Class 6 - Class 7 - Class 5
Class 6
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Class 6
Question: 92. In the Federal Highway Administration’s truck classifications, what class does a medium-duty truck with a Gross Vehicle Weight Rating (GVWR) of 26,000 pounds fall under? - Class 8 - Class 6 - Class 7 - Class 5
277
Question: 93. What is a correct statement about tires and driving in hot weather? - When driving in high temperatures, it is recommended to inspect the tires every two hours or every 100 miles. - The tire’s air pressure decreases as its temperature rises. - If a tire is too hot to touch, it is advised to continue driving on it to cool it down.
When driving in high temperatures, it is recommended to inspect the tires every two hours or every 100 miles.
278
When driving in high temperatures, it is recommended to inspect the tires every two hours or every 100 miles.
Question: 93. What is a correct statement about tires and driving in hot weather? - When driving in high temperatures, it is recommended to inspect the tires every two hours or every 100 miles. - The tire’s air pressure decreases as its temperature rises. - If a tire is too hot to touch, it is advised to continue driving on it to cool it down.
279
Question: 94. Which of the following statements regarding downshifting is accurate? - When descending a hill, it is advisable to speed up while downshifting. - When descending a hill, it is best to downshift after initiating the descent. - When approaching a curve, downshifting should occur before entering the curve.
When approaching a curve, downshifting should occur before entering the curve.
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When approaching a curve, downshifting should occur before entering the curve.
Question: 94. Which of the following statements regarding downshifting is accurate? - When descending a hill, it is advisable to speed up while downshifting. - When descending a hill, it is best to downshift after initiating the descent. - When approaching a curve, downshifting should occur before entering the curve.
281
Question: 95. What are indications of a suspicious package? - Exposed cables - Unusual scent - Greasy marks on the wrapping - All of the above
All of the above
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All of the above
Question: 95. What are indications of a suspicious package? - Exposed cables - Unusual scent - Greasy marks on the wrapping - All of the above
283
Question: 96. A car abruptly cuts in front of you, creating a hazardous situation. What action should you avoid taking? - Avoid honking the horn and maintaining close proximity to the vehicle. - Reduce your speed to prevent a collision. - If possible, signal and change lanes to avoid the car.
Avoid honking the horn and maintaining close proximity to the vehicle.
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Avoid honking the horn and maintaining close proximity to the vehicle.
Question: 96. A car abruptly cuts in front of you, creating a hazardous situation. What action should you avoid taking? - Avoid honking the horn and maintaining close proximity to the vehicle. - Reduce your speed to prevent a collision. - If possible, signal and change lanes to avoid the car.
285
Question: 97. During freezing weather, it is crucial to inspect your vehicle’s components. What should you focus on? - the exhaust assembly. - the steering mechanism. - the suspension setup.
the exhaust assembly.
286
the exhaust assembly.
Question: 97. During freezing weather, it is crucial to inspect your vehicle’s components. What should you focus on? - the exhaust assembly. - the steering mechanism. - the suspension setup.
287
Question: 98. When inspecting mirrors and windshields for any cracks, dirt, illegal stickers, or other items obstructing your view? - clean and adjust them as necessary. - pay no attention to any of it. - check your appearance in the mirror to ensure you look good.
clean and adjust them as necessary.
288
clean and adjust them as necessary.
Question: 98. When inspecting mirrors and windshields for any cracks, dirt, illegal stickers, or other items obstructing your view? - clean and adjust them as necessary. - pay no attention to any of it. - check your appearance in the mirror to ensure you look good.
289
Question: 99. You are operating a 40-foot vehicle and traveling at a speed of 50 mph. The driving conditions are ideal with dry pavement and good visibility. What is the minimum safe distance you should maintain in front of your vehicle? - 3 seconds - 4 seconds - 5 seconds
5 seconds
290
5 seconds
Question: 99. You are operating a 40-foot vehicle and traveling at a speed of 50 mph. The driving conditions are ideal with dry pavement and good visibility. What is the minimum safe distance you should maintain in front of your vehicle? - 3 seconds - 4 seconds - 5 seconds
291
Question: 100. Which of the following emergency equipment items is required to be carried in a commercial motor vehicle (CMV)? - A first-aid kit - A tool for cutting seat belts - Warning devices
Warning devices
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Warning devices
Question: 100. Which of the following emergency equipment items is required to be carried in a commercial motor vehicle (CMV)? - A first-aid kit - A tool for cutting seat belts - Warning devices
293
Question: 101. Most individuals experience a decline in alertness due to their “biological clock” during the hours of? - 10 a.m. and 1 p.m. - 7 a.m. and 10 a.m. - 4 p.m. and 7 p.m. - 2 p.m. and 5 p.m.
2 p.m. and 5 p.m.
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2 p.m. and 5 p.m.
Question: 101. Most individuals experience a decline in alertness due to their “biological clock” during the hours of? - 10 a.m. and 1 p.m. - 7 a.m. and 10 a.m. - 4 p.m. and 7 p.m. - 2 p.m. and 5 p.m.
295
Question: 102. Which of these is a danger of crossing railroad tracks on dirt roads? - The ground underneath the tracks might not be stable. - You could get hung up halfway across. - Your tires could sink into the dirt and not cross the tracks.
You could get hung up halfway across.
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You could get hung up halfway across.
Question: 102. Which of these is a danger of crossing railroad tracks on dirt roads? - The ground underneath the tracks might not be stable. - You could get hung up halfway across. - Your tires could sink into the dirt and not cross the tracks.
297
Question: 103. In order to minimize the risk of rollover, what should you do in terms of cargo and driving? - Maintain a strong grip on the wheel at all times. - Drive cautiously when making turns. - Ensure that the brakes are appropriately adjusted.
Drive cautiously when making turns.
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Drive cautiously when making turns.
Question: 103. In order to minimize the risk of rollover, what should you do in terms of cargo and driving? - Maintain a strong grip on the wheel at all times. - Drive cautiously when making turns. - Ensure that the brakes are appropriately adjusted.
299
Question: 104. If a car approaching from the opposite direction keeps its high beams on at night, what is the recommended course of action? - Direct your gaze towards the right edge of your lane or the right edge of the road. - Reduce speed and focus straight ahead within your lane. - Flash your high beams at the other driver.
Direct your gaze towards the right edge of your lane or the right edge of the road.
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Direct your gaze towards the right edge of your lane or the right edge of the road.
Question: 104. If a car approaching from the opposite direction keeps its high beams on at night, what is the recommended course of action? - Direct your gaze towards the right edge of your lane or the right edge of the road. - Reduce speed and focus straight ahead within your lane. - Flash your high beams at the other driver.
301
Question: 105. What should you do with the radiator shutters and winterfront during winter driving? - Ensure the winterfront is tightly closed. - Remove ice from the radiator shutters. - Leaving the winterfront open may cause the engine to overheat.
Remove ice from the radiator shutters.
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Remove ice from the radiator shutters.
Question: 105. What should you do with the radiator shutters and winterfront during winter driving? - Ensure the winterfront is tightly closed. - Remove ice from the radiator shutters. - Leaving the winterfront open may cause the engine to overheat.
303
Question: 106. When initiating a bus on a level road with good traction, certain precautions are often unnecessary, such as? - gradual acceleration. - conducting a tire check. - activating the parking brake.
activating the parking brake.
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activating the parking brake.
Question: 106. When initiating a bus on a level road with good traction, certain precautions are often unnecessary, such as? - gradual acceleration. - conducting a tire check. - activating the parking brake.
305
Question: 107. Which of the following should you NOT do if your headlights are malfunctioning? - Adjust the headlights. - Keep your high beams on. - Clean the headlights.
Keep your high beams on.
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Keep your high beams on.
Question: 107. Which of the following should you NOT do if your headlights are malfunctioning? - Adjust the headlights. - Keep your high beams on. - Clean the headlights.
307
Question: 108. What should you do if you need to drive in fog? - All of the above - Reduce speed before entering fog. - Turn on your 4-way flashers. - Avoid stopping on the side of the road.
All of the above
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All of the above
Question: 108. What should you do if you need to drive in fog? - All of the above - Reduce speed before entering fog. - Turn on your 4-way flashers. - Avoid stopping on the side of the road.
309
Question: 109. It is advisable to keep the starter switch key with you and not leave it in the ignition while conducting pre-trip inspections because? - there is a risk of theft. - it could cause damage to the starting mechanism. - any of these scenarios might occur. - there is a possibly of someone starting and moving the vehicle without your knowledge.
there is a possibly of someone starting and moving the vehicle without your knowledge.
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there is a possibly of someone starting and moving the vehicle without your knowledge.
Question: 109. It is advisable to keep the starter switch key with you and not leave it in the ignition while conducting pre-trip inspections because? - there is a risk of theft. - it could cause damage to the starting mechanism. - any of these scenarios might occur. - there is a possibly of someone starting and moving the vehicle without your knowledge.
311
Question: 110. Which of the following are considered risk factors for developing obstructive sleep apnea (OSA)? - Ages 40 and older - Obesity - All of the above - Male gender
All of the above
312
All of the above
Question: 110. Which of the following are considered risk factors for developing obstructive sleep apnea (OSA)? - Ages 40 and older - Obesity - All of the above - Male gender
313
Question: 111. When driving and using a handheld cell phone, what should be done? - Orient the phone in a way that allows visibility of the road ahead. - Reduce speed. - Come to a safe and lawful location.
Come to a safe and lawful location.
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Come to a safe and lawful location.
Question: 111. When driving and using a handheld cell phone, what should be done? - Orient the phone in a way that allows visibility of the road ahead. - Reduce speed. - Come to a safe and lawful location.
315
Question: 112. Suppose the maximum load rating for each rear tire of your CMV is 4,500 pounds. After driving at a constant speed of 55 mph for more than one hour, and planning to park overnight, how much should you expect the tire pressures to decrease based on federal regulations? - Approximately 10 psi. - About 15 psi. - Around 5 psi. - round 20 psi.
About 15 psi.
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About 15 psi.
Question: 112. Suppose the maximum load rating for each rear tire of your CMV is 4,500 pounds. After driving at a constant speed of 55 mph for more than one hour, and planning to park overnight, how much should you expect the tire pressures to decrease based on federal regulations? - Approximately 10 psi. - About 15 psi. - Around 5 psi. - round 20 psi.
317
Question: 113. In a commercial motor vehicle (CMV) equipped with a manual transmission, how do you activate the clutch brake? - Momentarily depress the clutch pedal and then release it. - Simultaneously press the clutch pedal and the brake pedal. - Press the brake pedal first and then depress the clutch pedal partially. - Fully depress the clutch pedal to the floor.
Fully depress the clutch pedal to the floor.
318
Fully depress the clutch pedal to the floor.
Question: 113. In a commercial motor vehicle (CMV) equipped with a manual transmission, how do you activate the clutch brake? - Momentarily depress the clutch pedal and then release it. - Simultaneously press the clutch pedal and the brake pedal. - Press the brake pedal first and then depress the clutch pedal partially. - Fully depress the clutch pedal to the floor.
319
Question: 114. If you are found guilty of violating federal regulations on driving a CMV at railroad crossings, you will be fined up to? - $2,750. - $1,750 - $1,500 - $2,250
2750
320
2750
Question: 114. If you are found guilty of violating federal regulations on driving a CMV at railroad crossings, you will be fined up to? - $2,750. - $1,750 - $1,500 - $2,250
321
Question: 115. The Commercial Vehicle Safety Alliance (CVSA) has established eight levels of roadside inspections. How does a Level 3 inspection differ from a Level 1 inspection? - The driver is inspected but not the vehicle. - The driver is omitted from the inspection. - Only the vehicle is subjected to a visual inspection. - The vehicle does not halt during the inspection.
The driver is inspected but not the vehicle.
322
The driver is inspected but not the vehicle.
Question: 115. The Commercial Vehicle Safety Alliance (CVSA) has established eight levels of roadside inspections. How does a Level 3 inspection differ from a Level 1 inspection? - The driver is inspected but not the vehicle. - The driver is omitted from the inspection. - Only the vehicle is subjected to a visual inspection. - The vehicle does not halt during the inspection.
323
Question: 116. When documenting your duty log, time intervals are usually recorded in? - minutes. - quarter hours. - half hours. - hours.
quarter hours.
324
quarter hours.
Question: 116. When documenting your duty log, time intervals are usually recorded in? - minutes. - quarter hours. - half hours. - hours.
325
Question: 117. What is an important feature to consider when selecting a GPS device? - It should be specifically designed for truck navigation. - It should be manufactured in the USA. - It should include a suction-cup mount.
It should be specifically designed for truck navigation.
326
It should be specifically designed for truck navigation.
Question: 117. What is an important feature to consider when selecting a GPS device? - It should be specifically designed for truck navigation. - It should be manufactured in the USA. - It should include a suction-cup mount.
327
Question: 118. Which of the following statements regarding managing lateral space is accurate? - It is advisable to avoid traveling alongside other vehicles whenever feasible. - Strong winds facilitate maintaining your lane position. - It is essential to always position your vehicle on the right side of the lane.
It is advisable to avoid traveling alongside other vehicles whenever feasible.
328
It is advisable to avoid traveling alongside other vehicles whenever feasible.
Question: 118. Which of the following statements regarding managing lateral space is accurate? - It is advisable to avoid traveling alongside other vehicles whenever feasible. - Strong winds facilitate maintaining your lane position. - It is essential to always position your vehicle on the right side of the lane.
329
Question: 119. What are the consequences of idling an engine for more than five minutes? - Idling an engine for more than five minutes can increase emissions. - Idling an engine for more than five minutes can lead to clogged fuel injectors. - Idling an engine for more than five minutes can result in wasting fuel, clogged fuel injectors, and increased emissions. - Idling an engine for more than five minutes can result in wasting fuel.
Idling an engine for more than five minutes can result in wasting fuel, clogged fuel injectors, and increased emissions.
330
Idling an engine for more than five minutes can result in wasting fuel, clogged fuel injectors, and increased emissions.
Question: 119. What are the consequences of idling an engine for more than five minutes? - Idling an engine for more than five minutes can increase emissions. - Idling an engine for more than five minutes can lead to clogged fuel injectors. - Idling an engine for more than five minutes can result in wasting fuel, clogged fuel injectors, and increased emissions. - Idling an engine for more than five minutes can result in wasting fuel.
331
Question: 120. Before transporting a sealed load, you must check that? - the load is properly secured. - the placard numbers match the seal numbers. - the seal is authentic.
the load is properly secured.
332
the load is properly secured.
Question: 120. Before transporting a sealed load, you must check that? - the load is properly secured. - the placard numbers match the seal numbers. - the seal is authentic.
333
Question: 121. What is the true statement about being alert while driving? - There are certain drugs that can counteract fatigue. - Sleep is the only effective remedy for fatigue. - Taking a short coffee break is more beneficial for staying alert than taking a short nap.
Sleep is the only effective remedy for fatigue.
334
Sleep is the only effective remedy for fatigue.
Question: 121. What is the true statement about being alert while driving? - There are certain drugs that can counteract fatigue. - Sleep is the only effective remedy for fatigue. - Taking a short coffee break is more beneficial for staying alert than taking a short nap.
335
Question: 122. What is the purpose of load binders? - hold aggregate loads in place - To secure bundles of cargo like logs or poles - To tighten chains used in tying down cargo - To secure oversized loads on the vehicle
To tighten chains used in tying down cargo
336
To tighten chains used in tying down cargo
Question: 122. What is the purpose of load binders? - hold aggregate loads in place - To secure bundles of cargo like logs or poles - To tighten chains used in tying down cargo - To secure oversized loads on the vehicle
337
Question: 123. When starting your vehicle from a stop and the drive wheels begin to spin, what action should you take? - Release pressure on the accelerator pedal. - Release pressure on the accelerator pedal and apply the brakes. - Downshift to a lower gear.
Release pressure on the accelerator pedal.
338
Release pressure on the accelerator pedal.
Question: 123. When starting your vehicle from a stop and the drive wheels begin to spin, what action should you take? - Release pressure on the accelerator pedal. - Release pressure on the accelerator pedal and apply the brakes. - Downshift to a lower gear.
339
Question: 124. What makes a damaged exhaust system potentially dangerous? - Excessive noise can cause damage to the auditory system. - The exhaust gases can contribute to environmental pollution. - Toxic fumes may enter the driver’s compartment or sleeping area.
Toxic fumes may enter the driver’s compartment or sleeping area.
340
Toxic fumes may enter the driver’s compartment or sleeping area.
Question: 124. What makes a damaged exhaust system potentially dangerous? - Excessive noise can cause damage to the auditory system. - The exhaust gases can contribute to environmental pollution. - Toxic fumes may enter the driver’s compartment or sleeping area.
341
Question: 125. What is the minimum requirement for the depth of tread on the front tires? - 2/32 inch - 4/32 inch - 1/32 inch
4/32 inch
342
4/32 inch
Question: 125. What is the minimum requirement for the depth of tread on the front tires? - 2/32 inch - 4/32 inch - 1/32 inch
343
Question: 126. What is the effect of dual rear tires in the event of a rear tire failure? - Dual rear tires will allow immediate braking - Dual rear tires may prevent vibration or thumping - Dual rear tires will usually prevent fishtailing
Dual rear tires will usually prevent fishtailing
344
Dual rear tires will usually prevent fishtailing
Question: 126. What is the effect of dual rear tires in the event of a rear tire failure? - Dual rear tires will allow immediate braking - Dual rear tires may prevent vibration or thumping - Dual rear tires will usually prevent fishtailing
345
Question: 127. Which vehicle will require the most distance to come to a stop? - Unloaded tractor-trailer - Loaded tractor-trailer - Bobtail tractor
Bobtail tractor
346
Bobtail tractor
Question: 127. Which vehicle will require the most distance to come to a stop? - Unloaded tractor-trailer - Loaded tractor-trailer - Bobtail tractor
347
Question: 128. As a driver’s blood alcohol concentration (BAC) rises, what happens? - The effects of the alcohol diminish. - The person remains cognizant of the augmented effects. - The driver’s likelihood of engaging in an accident escalates.
The driver’s likelihood of engaging in an accident escalates.
348
The driver’s likelihood of engaging in an accident escalates.
Question: 128. As a driver’s blood alcohol concentration (BAC) rises, what happens? - The effects of the alcohol diminish. - The person remains cognizant of the augmented effects. - The driver’s likelihood of engaging in an accident escalates.
349
Question: 129. As per the Texas Commercial Motor Vehicle Drivers Handbook, what does the prohibition of unsafe coasting imply during the CDL drive test? - Descending a slope while the vehicle is not in gear. - Engaging in aggressive driving without being in gear. - Keeping the vehicle out of gear for a duration exceeding the length of the vehicle. - All of the aforementioned points are applicable.
Keeping the vehicle out of gear for a duration exceeding the length of the vehicle.
350
Keeping the vehicle out of gear for a duration exceeding the length of the vehicle.
Question: 129. As per the Texas Commercial Motor Vehicle Drivers Handbook, what does the prohibition of unsafe coasting imply during the CDL drive test? - Descending a slope while the vehicle is not in gear. - Engaging in aggressive driving without being in gear. - Keeping the vehicle out of gear for a duration exceeding the length of the vehicle. - All of the aforementioned points are applicable.
351
Question: 130. Improperly loaded or secured cargo has the potential to cause harm or injury? - both of the aforementioned options are possible outcomes. - result in harm to the driver or other individuals using the road. - result in vehicle damage due to excessive weight.
both of the aforementioned options are possible outcomes.
352
both of the aforementioned options are possible outcomes.
Question: 130. Improperly loaded or secured cargo has the potential to cause harm or injury? - both of the aforementioned options are possible outcomes. - result in harm to the driver or other individuals using the road. - result in vehicle damage due to excessive weight.
353
Question: 131. When starting the vehicle from a stop and the drive wheels begin to spin as power is applied, the recommended action is to? - release the accelerator pedal. - increase pressure on the accelerator pedal. - attempt shifting to a lower gear.
release the accelerator pedal.
354
release the accelerator pedal.
Question: 131. When starting the vehicle from a stop and the drive wheels begin to spin as power is applied, the recommended action is to? - release the accelerator pedal. - increase pressure on the accelerator pedal. - attempt shifting to a lower gear.
355
Question: 132. Taking regular breaks from driving is essential, and it is recommended to do so? - every 7 hours. - every 5 hours. - whenever drowsiness arises.
whenever drowsiness arises.
356
whenever drowsiness arises.
Question: 132. Taking regular breaks from driving is essential, and it is recommended to do so? - every 7 hours. - every 5 hours. - whenever drowsiness arises.
357
Question: 133. The majority of heavy-duty diesel engines are governed at? - 2,000 rm. - 500 rm. - 1,500 rpm. - 2,500 гр.
2,000 rm
358
2,000 rm
Question: 133. The majority of heavy-duty diesel engines are governed at? - 2,000 rm. - 500 rm. - 1,500 rpm. - 2,500 гр.
359
Question: 134. Rust streaks on a lug nut indicate that? - the lug nut is loose. - the lug nut is in good condition. - the lug nut is frozen or stuck. - the lug nut is at risk of shearing.
the lug nut is loose.
360
the lug nut is loose.
Question: 134. Rust streaks on a lug nut indicate that? - the lug nut is loose. - the lug nut is in good condition. - the lug nut is frozen or stuck. - the lug nut is at risk of shearing.
361
Question: 135. Among the following, which is not included in the pre-trip inspection of the engine compartment? - Worn electrical wiring insulation - Valve clearance - Condition of hoses
Valve clearance
362
Valve clearance
Question: 135. Among the following, which is not included in the pre-trip inspection of the engine compartment? - Worn electrical wiring insulation - Valve clearance - Condition of hoses
363
Question: 136. According to federal regulations, which of the following must be true in order to transport logs? - The vehicle must be equipped with a proper mechanism to hold the logs securely. - All of the above requirements must be met. - Tiedowns are obligatory. - The logs must be carried in a specialized log trailer.
The vehicle must be equipped with a proper mechanism to hold the logs securely.
364
The vehicle must be equipped with a proper mechanism to hold the logs securely.
Question: 136. According to federal regulations, which of the following must be true in order to transport logs? - The vehicle must be equipped with a proper mechanism to hold the logs securely. - All of the above requirements must be met. - Tiedowns are obligatory. - The logs must be carried in a specialized log trailer.
365
Question: 137. Which statement accurately describes rear drive-wheel braking skids? - The front wheels slide sideways in an attempt to match the movement of the rear wheels. - Wheels that are locked typically provide more traction than those that are rolling. - In the case of a tractor-trailer, the trailer can exert lateral force on the tractor.
In the case of a tractor-trailer, the trailer can exert lateral force on the tractor.
366
In the case of a tractor-trailer, the trailer can exert lateral force on the tractor.
Question: 137. Which statement accurately describes rear drive-wheel braking skids? - The front wheels slide sideways in an attempt to match the movement of the rear wheels. - Wheels that are locked typically provide more traction than those that are rolling. - In the case of a tractor-trailer, the trailer can exert lateral force on the tractor.
367
Question: 138. Among the blind spots that semi-trucks have on all sides, which is considered the most hazardous? - Driver’s-side blind spot. - Front blind spot. - Passenger-side blind spot. - Rear blind spot.
Passenger-side blind spot.
368
Passenger-side blind spot.
Question: 138. Among the blind spots that semi-trucks have on all sides, which is considered the most hazardous? - Driver’s-side blind spot. - Front blind spot. - Passenger-side blind spot. - Rear blind spot.
369
Question: 139. According to the driver’s manual, why is it advisable to minimize horn usage? - The sound of the horn may startle other drivers. - Employing the horn does not effectively indicate your presence to others. - Repeated use of the horn drains the battery’s power.
he sound of the horn may startle other drivers.
370
he sound of the horn may startle other drivers.
Question: 139. According to the driver’s manual, why is it advisable to minimize horn usage? - The sound of the horn may startle other drivers. - Employing the horn does not effectively indicate your presence to others. - Repeated use of the horn drains the battery’s power.
371
Question: 140. If the road you are driving on becomes exceedingly slippery due to glare ice, what is the most appropriate action? - Downshift to come to a stop - Cease driving as soon as it is safely possible - Frequently apply the brakes to maintain dry linings
Cease driving as soon as it is safely possible
372
Cease driving as soon as it is safely possible
Question: 140. If the road you are driving on becomes exceedingly slippery due to glare ice, what is the most appropriate action? - Downshift to come to a stop - Cease driving as soon as it is safely possible - Frequently apply the brakes to maintain dry linings
373
Question: 141. Which component rotates the torque by 90 degrees? - U-joint - Driveshaft - Differential - Transmission
Differential
374
Differential
Question: 141. Which component rotates the torque by 90 degrees? - U-joint - Driveshaft - Differential - Transmission
375
Question: 142. What lights should be utilized frequently while driving at nighttime? - Decorative lights - Low beams - Emergency flashers - High beams
High beams
376
High beams
Question: 142. What lights should be utilized frequently while driving at nighttime? - Decorative lights - Low beams - Emergency flashers - High beams
377
Question: 143. What is the responsibility of the driver in regard to cargo load and security? - The driver must ensure that the cargo is appropriately tied down and covered. - The driver must recognize instances of overloaded and improperly balanced cargo. - The driver is responsible for both securing the cargo and recognizing load issues.
The driver is responsible for both securing the cargo and recognizing load issues.
378
The driver is responsible for both securing the cargo and recognizing load issues.
Question: 143. What is the responsibility of the driver in regard to cargo load and security? - The driver must ensure that the cargo is appropriately tied down and covered. - The driver must recognize instances of overloaded and improperly balanced cargo. - The driver is responsible for both securing the cargo and recognizing load issues.
379
Question: 144. What can be done to reduce the vertical space available for your vehicle? - Removing the contents from your vehicle - Changing the tires of your vehicle - Loading your vehicle with additional items - Excessively hot weather conditions
Removing the contents from your vehicle
380
Removing the contents from your vehicle
Question: 144. What can be done to reduce the vertical space available for your vehicle? - Removing the contents from your vehicle - Changing the tires of your vehicle - Loading your vehicle with additional items - Excessively hot weather conditions
381
Question: 145. What percentage can fuel consumption increase by when driving on snow-covered roads? - Approximately 30%. - Approximately 40%. - Approximately 10%. - Approximately 20%.
Approximately 20%.
382
Approximately 20%.
Question: 145. What percentage can fuel consumption increase by when driving on snow-covered roads? - Approximately 30%. - Approximately 40%. - Approximately 10%. - Approximately 20%.
383
Question: 146. According to federal regulations, coach buses and truck tractors produced since what year must be equipped with electronic stability control (ESC)? - 2015 - 2019 - 2000 - 2017
2019
384
2019
Question: 146. According to federal regulations, coach buses and truck tractors produced since what year must be equipped with electronic stability control (ESC)? - 2015 - 2019 - 2000 - 2017
385
Question: 147. You find yourself driving on a road with slippery conditions. What course of action is advisable in this situation? - Engage the brakes while making turns. - Maintain a shorter following distance. - Gradually reduce speed.
Gradually reduce speed.
386
Gradually reduce speed.
Question: 147. You find yourself driving on a road with slippery conditions. What course of action is advisable in this situation? - Engage the brakes while making turns. - Maintain a shorter following distance. - Gradually reduce speed.
387
Question: 148. How is emergency braking defined? - Reacting to a hazard by reducing the speed of the vehicle - Engaging the emergency brake of the vehicle - Applying maximum pressure on the brake pedal
Reacting to a hazard by reducing the speed of the vehicle
388
Reacting to a hazard by reducing the speed of the vehicle
Question: 148. How is emergency braking defined? - Reacting to a hazard by reducing the speed of the vehicle - Engaging the emergency brake of the vehicle - Applying maximum pressure on the brake pedal
389
Question: 149. When passing a motorcycle, keep in mind that? - motorcyclists can exhibit reckless behavior. - your vehicle can create air suction which can affect the motorcycle’s stability. - it may have a significantly faster acceleration capability compared to your vehicle. - it can swerve more sharply than a car.
your vehicle can create air suction which can affect the motorcycle’s stability.
390
your vehicle can create air suction which can affect the motorcycle’s stability.
Question: 149. When passing a motorcycle, keep in mind that? - motorcyclists can exhibit reckless behavior. - your vehicle can create air suction which can affect the motorcycle’s stability. - it may have a significantly faster acceleration capability compared to your vehicle. - it can swerve more sharply than a car.
391
Question: 150. When driving at lower speeds, what distance should you look ahead of your vehicle? - Half a block. - One block. - Two blocks.
One block.
392
One block.
Question: 150. When driving at lower speeds, what distance should you look ahead of your vehicle? - Half a block. - One block. - Two blocks.
393
Question: 151. In order to prevent the vehicle from rolling backward when starting, it is advisable to? - come to a stop on a level surface. - quickly engage the clutch. - partially engage the clutch before releasing the brake.
partially engage the clutch before releasing the brake.
394
partially engage the clutch before releasing the brake.
Question: 151. In order to prevent the vehicle from rolling backward when starting, it is advisable to? - come to a stop on a level surface. - quickly engage the clutch. - partially engage the clutch before releasing the brake.
395
Question: 152. Before transporting a sealed load, you must check which of the following? - Ensure that your vehicle does not exceed weight restrictions. - Verify that the cargo has not exceeded its expiration date. - Confirm that your vehicle adheres to height restrictions. - Check that the cargo is securely contained within its containers.
Ensure that your vehicle does not exceed weight restrictions.
396
Ensure that your vehicle does not exceed weight restrictions.
Question: 152. Before transporting a sealed load, you must check which of the following? - Ensure that your vehicle does not exceed weight restrictions. - Verify that the cargo has not exceeded its expiration date. - Confirm that your vehicle adheres to height restrictions. - Check that the cargo is securely contained within its containers.
397
Question: 153. If you are driving on a two-way, two-lane road and need to stop on a hill, how far should you place your reflective triangles? - Within 100 feet behind your vehicle. - Within 250 feet behind your vehicle. - Within 500 feet behind your vehicle.
Within 500 feet behind your vehicle.
398
Within 500 feet behind your vehicle.
Question: 153. If you are driving on a two-way, two-lane road and need to stop on a hill, how far should you place your reflective triangles? - Within 100 feet behind your vehicle. - Within 250 feet behind your vehicle. - Within 500 feet behind your vehicle.
399
Question: 154. Various types of vehicle inspections consist of? - general, maintenance, and physical inspections. - post-trip, pre-trip, and en-route inspections. - all of the above.
post-trip, pre-trip, and en-route inspections.
400
post-trip, pre-trip, and en-route inspections.
Question: 154. Various types of vehicle inspections consist of? - general, maintenance, and physical inspections. - post-trip, pre-trip, and en-route inspections. - all of the above.
401
Question: 155. When encountering inclines, which option ensures a safe speed? - Follow the vehicle ahead of you at all times. - Lighter loads permit a faster speed compared to heavier loads. - Determine a speed that is safe within the prescribed limit based on the weight of your vehicle and its cargo.
Determine a speed that is safe within the prescribed limit based on the weight of your vehicle and its cargo.
402
Determine a speed that is safe within the prescribed limit based on the weight of your vehicle and its cargo.
Question: 155. When encountering inclines, which option ensures a safe speed? - Follow the vehicle ahead of you at all times. - Lighter loads permit a faster speed compared to heavier loads. - Determine a speed that is safe within the prescribed limit based on the weight of your vehicle and its cargo.
403
Question: 156. It is true that all tank vehicles are equipped with some type of bulkhead or baffle? - Hauling liquid tanks necessitates specialized skills. - Every tank vehicle has a sort of bulkhead or baffle. - The term “tank vehicle” exclusively includes vehicles with a permanently attached tank.
Hauling liquid tanks necessitates specialized skills.
404
Hauling liquid tanks necessitates specialized skills.
Question: 156. It is true that all tank vehicles are equipped with some type of bulkhead or baffle? - Hauling liquid tanks necessitates specialized skills. - Every tank vehicle has a sort of bulkhead or baffle. - The term “tank vehicle” exclusively includes vehicles with a permanently attached tank.
405
Question: 157. What are two ways to know when to upshift? - Engine speed (rpm and road speed (mph) can be utilized to determine when to upshift. - The use of a watch and engine sounds can assist in determining when to upshift. - Engine speed (rpm and road signs can be used to identify the appropriate time to upshift.
Engine speed (rpm and road speed (mph) can be utilized to determine when to upshift.
406
Engine speed (rpm and road speed (mph) can be utilized to determine when to upshift.
Question: 157. What are two ways to know when to upshift? - Engine speed (rpm and road speed (mph) can be utilized to determine when to upshift. - The use of a watch and engine sounds can assist in determining when to upshift. - Engine speed (rpm and road signs can be used to identify the appropriate time to upshift.
407
Question: 158. When scanning the road ahead while driving, you should focus on? - Objects visible within your peripheral vision. - The right side of the road. - Continuously scanning back and forth, near and far.
Continuously scanning back and forth, near and far.
408
Continuously scanning back and forth, near and far.
Question: 158. When scanning the road ahead while driving, you should focus on? - Objects visible within your peripheral vision. - The right side of the road. - Continuously scanning back and forth, near and far.
409
Question: 159. According to the federal regulations on hours of service (HOS), when must you start to log your day’s duty status? - Logging of your day’s duty status must commence at midnight. - Initiate duty logging when you start to drive. - Duty logging should commence at sunrise. - Begin logging your day’s duty status when you report for work.
Logging of your day’s duty status must commence at midnight
410
Logging of your day’s duty status must commence at midnight
Question: 159. According to the federal regulations on hours of service (HOS), when must you start to log your day’s duty status? - Logging of your day’s duty status must commence at midnight. - Initiate duty logging when you start to drive. - Duty logging should commence at sunrise. - Begin logging your day’s duty status when you report for work.
411
Question: 160. What is the primary purpose of convex curved mirrors? - To offer a broader field of view than flat mirrors. - To create the illusion of objects being closer than their actual distance. - To magnify the appearance of objects beyond their actual size.
To offer a broader field of view than flat mirrors.
412
To offer a broader field of view than flat mirrors.
Question: 160. What is the primary purpose of convex curved mirrors? - To offer a broader field of view than flat mirrors. - To create the illusion of objects being closer than their actual distance. - To magnify the appearance of objects beyond their actual size.
413
Question: 161. In order to remain attentive while driving, what should you do? - Take brief breaks before becoming drowsy. - Plan your trips during your normal sleeping hours. - Take cold medicine when you have a cold.
Take brief breaks before becoming drowsy.
414
Take brief breaks before becoming drowsy.
Question: 161. In order to remain attentive while driving, what should you do? - Take brief breaks before becoming drowsy. - Plan your trips during your normal sleeping hours. - Take cold medicine when you have a cold.
415
Question: 162. is the definition of “communicating” when it comes to safe driving? - Utilizing hand signals - Informing other drivers of your presence - Operating vehicles that are brightly colored
Informing other drivers of your presence
416
Informing other drivers of your presence
Question: 162. is the definition of “communicating” when it comes to safe driving? - Utilizing hand signals - Informing other drivers of your presence - Operating vehicles that are brightly colored
417
Question: 163. What is a correct statement about tires and driving in hot weather? - When driving in high temperatures, it is recommended to inspect the tires every two hours or every 100 miles. - The tire’s air pressure decreases as its temperature rises. - If a tire is too hot to touch, it is advised to continue driving on it to cool it down.
When driving in high temperatures, it is recommended to inspect the tires every two hours or every 100 miles.
418
When driving in high temperatures, it is recommended to inspect the tires every two hours or every 100 miles.
Question: 163. What is a correct statement about tires and driving in hot weather? - When driving in high temperatures, it is recommended to inspect the tires every two hours or every 100 miles. - The tire’s air pressure decreases as its temperature rises. - If a tire is too hot to touch, it is advised to continue driving on it to cool it down.
419
Question: 164. The concept of implied consent in relation to operating a CMV on public roads implies that? - you consent to undergo an alcohol blood test. - you consent to have your vehicle inspected for alcohol. - you understand the permissible consumption of alcohol before driving.
you consent to undergo an alcohol blood test.
420
you consent to undergo an alcohol blood test.
Question: 164. The concept of implied consent in relation to operating a CMV on public roads implies that? - you consent to undergo an alcohol blood test. - you consent to have your vehicle inspected for alcohol. - you understand the permissible consumption of alcohol before driving.
421
Question: 165. Overloading can have a negative impact on which of the following aspects? - Speed control. - Steering. - Both steering and speed control.
Both steering and speed control.
422
Both steering and speed control.
Question: 165. Overloading can have a negative impact on which of the following aspects? - Speed control. - Steering. - Both steering and speed control.
423
Question: 166. What is the precise definition of “axle weight”? - The weight that axles transfer to the ground, either individually or as a set - The weight that axles convey to the tires - Both of the above
The weight that axles transfer to the ground, either individually or as a set
424
The weight that axles transfer to the ground, either individually or as a set
Question: 166. What is the precise definition of “axle weight”? - The weight that axles transfer to the ground, either individually or as a set - The weight that axles convey to the tires - Both of the above
425
Question: 167. Enumerate certain elements that should be inspected on the front of your vehicle during your pre-trip assessment? - Engine oil, transmission fluid, air compressor, and radiator fluid - Windshield wipers, mirrors, and hood latches - Low beam headlights, high beam headlights, four-way flashers, and turn signals
Low beam headlights, high beam headlights, four-way flashers, and turn signals
426
Low beam headlights, high beam headlights, four-way flashers, and turn signals
Question: 167. Enumerate certain elements that should be inspected on the front of your vehicle during your pre-trip assessment? - Engine oil, transmission fluid, air compressor, and radiator fluid - Windshield wipers, mirrors, and hood latches - Low beam headlights, high beam headlights, four-way flashers, and turn signals
427
Question: 168. What measures can be taken to prevent your tractor-trailer from being stolen while you are away from the vehicle? - Ensure that someone stays with the truck. - Utilize an air cuff lock. - All of the above precautions can be effective in preventing theft. - Secure the doors of your tractor.
All of the above precautions can be effective in preventing theft.
428
All of the above precautions can be effective in preventing theft.
Question: 168. What measures can be taken to prevent your tractor-trailer from being stolen while you are away from the vehicle? - Ensure that someone stays with the truck. - Utilize an air cuff lock. - All of the above precautions can be effective in preventing theft. - Secure the doors of your tractor.
429
Question: 169. a four-stroke diesel engine, when is fuel injected into the cylinder? - During the intake stroke. - During the compression stroke. - During the power stroke. - During the exhaust stroke.
During the compression stroke.
430
During the compression stroke.
Question: 169. a four-stroke diesel engine, when is fuel injected into the cylinder? - During the intake stroke. - During the compression stroke. - During the power stroke. - During the exhaust stroke.
431
Question: 170. A car abruptly cuts in front of you, creating a hazardous situation. What action should you avoid taking? - Avoid honking the horn and maintaining close proximity to the vehicle. - Reduce your speed to prevent a collision. - If possible, signal and change lanes to avoid the car.
Avoid honking the horn and maintaining close proximity to the vehicle.
432
Avoid honking the horn and maintaining close proximity to the vehicle.
Question: 170. A car abruptly cuts in front of you, creating a hazardous situation. What action should you avoid taking? - Avoid honking the horn and maintaining close proximity to the vehicle. - Reduce your speed to prevent a collision. - If possible, signal and change lanes to avoid the car.
433
Question: 171. In what situations should you downshift an automatic transmission? - When going around curves - When going up grades - When going down grades
When going down grades
434
When going down grades
Question: 171. In what situations should you downshift an automatic transmission? - When going around curves - When going up grades - When going down grades
435
Question: 172. When might you engage the clutch brake in a CMV with an unsynchronized manual transmission? - To bring the vehicle to a complete stop from a lower gear - To shift into a lower gear by downshifting - To shift into a low gear when the vehicle is stationary - To shift into a higher gear by upshifting
To shift into a low gear when the vehicle is stationary
436
To shift into a low gear when the vehicle is stationary
Question: 172. When might you engage the clutch brake in a CMV with an unsynchronized manual transmission? - To bring the vehicle to a complete stop from a lower gear - To shift into a lower gear by downshifting - To shift into a low gear when the vehicle is stationary - To shift into a higher gear by upshifting
437
Question: 173. What actions should be taken when taking a break during a trip? - Inspect essential components such as windshield wipers, heater, and defroster. - Contact dispatch and provide an update. - Inspect critical items including tires, brakes, and cargo tie-downs.
Inspect critical items including tires, brakes, and cargo tie-downs.
438
Inspect critical items including tires, brakes, and cargo tie-downs.
Question: 173. What actions should be taken when taking a break during a trip? - Inspect essential components such as windshield wipers, heater, and defroster. - Contact dispatch and provide an update. - Inspect critical items including tires, brakes, and cargo tie-downs.
439
Question: 174. What is the purpose of using a helper during backing maneuvers? - To prevent any potential damage to the truck. - To comply with legal requirements. - Due to the existence of blind spots on every truck. - To assess and improve driving techniques.
To comply with legal requirements.
440
To comply with legal requirements.
Question: 174. What is the purpose of using a helper during backing maneuvers? - To prevent any potential damage to the truck. - To comply with legal requirements. - Due to the existence of blind spots on every truck. - To assess and improve driving techniques.
441
Question: 175. When you are driving a vehicle that can safely travel at 55 mph on an open road, but the traffic is moving at 35 mph despite the speed limit being 55 mph, what is the safest speed for your vehicle in this scenario? - 35 mph. - 40 mph. - 45 mph.
35 mph.
442
35 mph.
Question: 175. When you are driving a vehicle that can safely travel at 55 mph on an open road, but the traffic is moving at 35 mph despite the speed limit being 55 mph, what is the safest speed for your vehicle in this scenario? - 35 mph. - 40 mph. - 45 mph.
443
Question: 176. Which of the following options best describes the repayment of sleep debt? - It will naturally dissipate over time. - It can be overcome with determination and stimulants. - It can only be settled through sufficient sleep.
It can only be settled through sufficient sleep.
444
It can only be settled through sufficient sleep.
Question: 176. Which of the following options best describes the repayment of sleep debt? - It will naturally dissipate over time. - It can be overcome with determination and stimulants. - It can only be settled through sufficient sleep.
445
Question: 177. The use of computers and sensors in ABS provides? - protection against wheel lock-up during braking. - assessment of brake conditions. - evaluation of road surface conditions.
protection against wheel lock-up during braking.
446
protection against wheel lock-up during braking.
Question: 177. The use of computers and sensors in ABS provides? - protection against wheel lock-up during braking. - assessment of brake conditions. - evaluation of road surface conditions.
447
Question: 178. Which of the subsequent statements is true regarding managing speed in freezing weather? - Slight melting renders icy surfaces even more slippery. - Shady sections of the road provide superior traction compared to open areas. - Road surfaces freeze prior to bridges.
Slight melting renders icy surfaces even more slippery.
448
Slight melting renders icy surfaces even more slippery.
Question: 178. Which of the subsequent statements is true regarding managing speed in freezing weather? - Slight melting renders icy surfaces even more slippery. - Shady sections of the road provide superior traction compared to open areas. - Road surfaces freeze prior to bridges.
449
Question: 179. Why is it important to have assistance when backing? - Assistance is beneficial in enhancing your driving skills. - Having help while backing adds to the enjoyment. - There are unseen areas that are not visible to you.
There are unseen areas that are not visible to you.
450
There are unseen areas that are not visible to you.
Question: 179. Why is it important to have assistance when backing? - Assistance is beneficial in enhancing your driving skills. - Having help while backing adds to the enjoyment. - There are unseen areas that are not visible to you.
451
Question: 180. If your Blood Alcohol Concentration (BAC) is? - at least 0.02%. - at least 0.04%. - any detectable amount.
any detectable amount.
452
any detectable amount.
Question: 180. If your Blood Alcohol Concentration (BAC) is? - at least 0.02%. - at least 0.04%. - any detectable amount.
453
Question: 181. Which of the following is NOT characteristic of a front tire failure? - Twisting of the steering wheel - Difficulty in steering - Vehicle fishtailing
Vehicle fishtailing
454
Vehicle fishtailing
Question: 181. Which of the following is NOT characteristic of a front tire failure? - Twisting of the steering wheel - Difficulty in steering - Vehicle fishtailing
455
Question: 182. During which period do most incidents of cargo theft occur? - The period between Friday evening and Monday morning. - The period between Sunday evening and Wednesday morning. - The period between Thursday evening and Sunday morning. - The period between Wednesday evening and Saturday morning.
The period between Friday evening and Monday morning.
456
The period between Friday evening and Monday morning.
Question: 182. During which period do most incidents of cargo theft occur? - The period between Friday evening and Monday morning. - The period between Sunday evening and Wednesday morning. - The period between Thursday evening and Sunday morning. - The period between Wednesday evening and Saturday morning.
457
Question: 183. Which statement about tires is correct? - In very hot weather, inspect your tires every two hours or every 100 miles. - The air pressure of a tire decreases as the temperature of the tire increases. - If the tires are too hot, release 5-10 pounds of air pressure to cool them down.
In very hot weather, inspect your tires every two hours or every 100 miles.
458
In very hot weather, inspect your tires every two hours or every 100 miles.
Question: 183. Which statement about tires is correct? - In very hot weather, inspect your tires every two hours or every 100 miles. - The air pressure of a tire decreases as the temperature of the tire increases. - If the tires are too hot, release 5-10 pounds of air pressure to cool them down.
459
Question: 184. What characteristics define controlled braking? - It facilitates maintaining straight-line motion while braking. - It involves briefly locking the wheels. - It can be employed while executing sharp turns.
It facilitates maintaining straight-line motion while braking.
460
It facilitates maintaining straight-line motion while braking.
Question: 184. What characteristics define controlled braking? - It facilitates maintaining straight-line motion while braking. - It involves briefly locking the wheels. - It can be employed while executing sharp turns.
461
Question: 185. What effects can wet brakes cause? - Brakes can exhibit grabbing or weakened performance. - Fatigue may occur in your foot. - Brake effectiveness can be enhanced.
Brakes can exhibit grabbing or weakened performance.
462
Brakes can exhibit grabbing or weakened performance.
Question: 185. What effects can wet brakes cause? - Brakes can exhibit grabbing or weakened performance. - Fatigue may occur in your foot. - Brake effectiveness can be enhanced.
463
Question: 186. Which of the following is NOT a consequence of rough acceleration? - Tire damage - Damage to the coupling - Mechanical damage
Tire damage
464
Tire damage
Question: 186. Which of the following is NOT a consequence of rough acceleration? - Tire damage - Damage to the coupling - Mechanical damage
465
Question: 187. If you are caught texting while operating a commercial motor vehicle (CMV), what fine may you face? - A fine of up to $2,750. - A fine of up to $2,250. - A fine of up to $1,500. - A fine of up to $1,750.
A fine of up to $2,750
466
A fine of up to $2,750
Question: 187. If you are caught texting while operating a commercial motor vehicle (CMV), what fine may you face? - A fine of up to $2,750. - A fine of up to $2,250. - A fine of up to $1,500. - A fine of up to $1,750.
467
Question: 188. Which statement accurately pertains to controlling the speed of your vehicle? - Select a speed that permits you to halt within your visible range ahead. - Doubling your speed doubles the time required to bring the vehicle to a stop. - Loaded trucks necessitate longer stopping distances compared to empty trucks.
Select a speed that permits you to halt within your visible range ahead.
468
Select a speed that permits you to halt within your visible range ahead.
Question: 188. Which statement accurately pertains to controlling the speed of your vehicle? - Select a speed that permits you to halt within your visible range ahead. - Doubling your speed doubles the time required to bring the vehicle to a stop. - Loaded trucks necessitate longer stopping distances compared to empty trucks.
469
Question: 189. Which of the following can be assessed while operating a moving vehicle? - Hydraulic brake - Service brake - Both of the above
Both of the above
470
Both of the above
Question: 189. Which of the following can be assessed while operating a moving vehicle? - Hydraulic brake - Service brake - Both of the above
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