Question

State two factors upon which the power depends.

Answer 1

1. Power is defined as the rate of doing work.
2. It is also defined as the amount of energy transferred or converted per unit time.
3. Power depends upon the amount of work done and the time or which work has been done.
4. Hence, the expression of power is given by $Power=\frac{Workdone}{time}$.

Hence, power depends on the amount of work done and the time for which work has been done.