Physics PPE Equations

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  • Created by: OliverCW
  • Created on: 23-05-17 16:24
Charge Flow
charge flow = current x time
1 of 7
Power 1
power = potential difference x current
2 of 7
Power 2
power = (current)² x resistance
3 of 7
Energy Transferred 1
energy transferred = power x time
4 of 7
Energy Transferred 2
energy transferred = charge flow x potential difference
5 of 7
Efficiency
efficiency = useful power/total power
6 of 7
Density
mass/volume
7 of 7

Other cards in this set

Card 2

Front

power = potential difference x current

Back

Power 1

Card 3

Front

power = (current)² x resistance

Back

Preview of the back of card 3

Card 4

Front

energy transferred = power x time

Back

Preview of the back of card 4

Card 5

Front

energy transferred = charge flow x potential difference

Back

Preview of the back of card 5
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