Electricity Equations Flashcards
1
Q
Charge flow
A
Current x time
2
Q
Potential difference
A
Current x resistance
3
Q
Total resistance
A
Resistance of component 1 + resistance of component 2
4
Q
Power pd
A
Current x potential distance
5
Q
Power r
A
(Current)2x resistance
6
Q
Energy transferred p
A
Power x time
7
Q
Energy transferred cf
A
Charge flow x potential difference
