Flashcards in Physics - Electricity Deck (9)
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1
Charge Flow
Charge flow = current x time
2
Efficiency
efficiency = useful output energy transfer / total input energy transfer
3
Potential Difference
potential difference = current x resistance
4
Power
power = energy transferred / time
5
efficiency
Efficiency = useful power output / total power input
6
Energy Transferred
energy transferred = power x time
7
Power (Potential Difference)
power = potential difference x current
8
Energy Transferred (Charge Flow)
Energy Transferred = charge flow x potential difference
9
