1
Q
How can an object transfer energy to another object?
A
By doing work on it
2
Q
What does power represent?
A
Rate of doing work
3
Q
What is the relationship between energy, power, and time?
A
Energy = Power x Time
4
Q
What is the unit of energy in electrical terms?
A
Kilowatt Hour
5
Q
How can the energy possessed by the water in a lake be transferred to the turbine of a dam?
A
By allowing the water to drop onto the turbine
6
Q
What is the unit of power?
A
Kilowatt
7
Q
What is the unit of time used in electrical units?
A
Hour
8
Q
What is the product of EMF current and time
A
Energy
9
Q
The product of emf and current
A
Power
10
Q
The product of power and time is ?
A
Energy
ELX
flashcards
Decks in class (55)
# Cards
-
A2 - LT1 - Describe the Characteristics of a Series Circuit18
-
D2 - LT4 - CEC Section 10 Grounding and Bonding17
-
D2 - LT4 - CEC Section 12 Wiring Methods7
-
A1 LT111
-
A1 LT214
-
A1 LT314
-
A1 LT416
-
A1 LT510
-
A1 LT616
-
A1 LT717
-
A1 LT840
-
A1 LT929
-
A1 LT108
-
A1 LT1115
-
A1 LT1238
-
A1 LT1329
-
A1 LT1437
-
A1 LT1514
-
A1 LT1616
-
A1 LT174
-
A1 LT189
-
A1 LT1916
-
A1 LT2036
-
A1 LT2123
-
G2 LT115
-
H1 LT125
-
H1 LT225
-
H1 LT310
-
H3 LT111
-
I2 LT120
-
AA1 LT124
-
AA1 LT243
-
A6 LT119
-
A6 LT219
-
A6 LT314
-
A6 LT45
-
A6 LT58
-
A6 LT630
-
C4 LT150
-
C4 LT24
-
C4 LT332
-
C4 LT442
-
C4 LT515
-
C4 LT645
-
A3 LT449
-
R2 LT142
-
R2 LT258
-
R2 LT320
-
D2 LT4 CEC Section 76 Temporary Wiring29
-
D2 LT4 CEC Section 30 Installation of Lighting Equipment53
-
D2 LT4 CEC Section 26 Installation of Equipment54
-
D2 LT4 CEC Section 16 Class I and CLass II Circuits22
-
Features Of Maual Motors31
-
Motor Controll44
-
Final Test Cards36
