What is the formular for power?

Answer 1

The formula for power in physics is given by ( P = \frac{W}{t} ), where ( P ) represents power, ( W ) is the work done, and ( t ) is the time taken to do that work. Power can also be expressed as ( P = F \cdot v ), where ( F ) is the force applied and ( v ) is the velocity of the object in the direction of the force. In electrical contexts, power is calculated using ( P = V \cdot I ), where ( V ) is voltage and ( I ) is current.