1
Q
Slope
A
Rise over run
2
Q
Units
A
Tell what we are measuring
3
Q
Displacement
A
/_\X = Xf - Xi
4
Q
Distance symbol
A
d
5
Q
Position symbol
A
X
6
Q
Acceleration symbol
A
a
7
Q
Velocity symbol
A
V
8
Q
Speed symbol
A
S
9
Q
Time symbol
A
/_\t
10
Q
Physical quantity
A
Anything that can be measured
11
Q
Motion
A
When position changes relative to a reference point
12
Q
Uniform motion
A
Motion which occurs at a constant velocity
13
Q
Hypothesis
A
Educated guess if then statement
14
Q
Position
A
Where something is relative to a reference point
15
Q
Feet in a mile
A
5280 ft
16
Q
Centimeters in an inch
A
2.54cm
17
Q
Inches in a foot
A
12in
18
Q
Kilometers in a mile
A
1.61km
19
Q
Deci
A
.1 or 10^-1
20
Q
Kilo
A
1000 or 10 ^3
21
Q
Milla
A
.001 or 10^-3
22
Q
Centi
A
.01 or 10^-2
23
Q
Hecto
A
100 or 10 ^2
24
Q
Deca
A
10 or 10^1
25
Micro (μ)
.000001 or 10 ^-6
26
Mega
10^6
27
Giga
10^9
28
Tera
10^12
29
Pico
10^-12
30
Nano
10^-9
31
Mol
Moles
32
Cd
Candela
33
Machine
Devices created to make work easier
34
Mechanical advantage
How many times a machine multiplies force
35
Work input
Amount of work done on a machine
36
Work output
Amount of work done by a machine
37
Mechanical efficiency
Comparison of machines input and output
38
Temperature
Measure of KE in molecules
39
Luminous intensity units
Candelas
40
Electric current units
Amperes
41
Liquid units
LITERS
42
Mass units
Kilograms
43
Temperature units
Kelvins
44
Momentum units
Kilograms X meters per second
45
Miles in a kilometer
.6km
46
Feet in a yard
3ft
47
Millimeters in a cubic centimeter
1 mL
48
Ounces in a pound
16 oz
49
Pounds in a ton
2000 pounds
50
Ounces in a pint
16 oz
51
Quarts in a gallon
4 qt
PGRE
flashcards
Decks in class (2)
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