Paper 1: All Eq's Needed Flashcards
(9 cards)
1
Q
Kinetic Energy
A
0.5 x mass x velocity^2
2
Q
Gravitational Potential Energy
A
Mass x gravitational field strength x height
3
Q
Power
A
Energy x time
Work done x time
Voltage x current
Current^2 x resistance
4
Q
Efficiency
A
Useful output/total power input
5
Q
Charge
A
Current x time
6
Q
Potential difference
A
Current x resistance
7
Q
Energy
A
Charge x potential difference
8
Q
Density
A
Mass/volume
9
Q
Work Done
A
Force x distance
