Equation for potential difference linking with work done and charge
work done (W) / charge (Q)
Equation for work done relating to kinetic energy
W = 1/2 m (9.11x10^31) v^2
Equation for work done relating to potential difference
W = V e
Equation for power relation to work done and time
work done (W) / time (t)
Equation for power in relation to potential difference
potential difference (V) x Current (A)
power
The rate of energy transfer or rate of doing work
Equationg for power in relation to current and resistance
current ^2 (I) x resistance (R)