Transferring electrical energy

?
  • Created by: Millie
  • Created on: 12-05-13 15:36
What is the equation to calculate the amount of energy used?
Energy= Power + Time
1 of 5
How would you calculate the cost of electricity?
Number of units used (kWh) = power (kW) x time (hours), Cost= number of units x price per unit
2 of 5
What does the amount of energy an alliance transfers depend on?
how long the appliance is switched on and it's power
3 of 5
kk
mm
4 of 5
ll
oo
5 of 5

Other cards in this set

Card 2

Front

How would you calculate the cost of electricity?

Back

Number of units used (kWh) = power (kW) x time (hours), Cost= number of units x price per unit

Card 3

Front

What does the amount of energy an alliance transfers depend on?

Back

Preview of the front of card 3

Card 4

Front

kk

Back

Preview of the front of card 4

Card 5

Front

ll

Back

Preview of the front of card 5

Comments

No comments have yet been made

Similar Physics resources:

See all Physics resources »See all Electricity resources »