Question

describe power give the SI unit of power​

Answer 1

Answer:

Power is the amount of energy transferred or converted per unit time.

SI unit of power is Watt (W).

Answer 2

$\huge\bf{Answer :}$

Power is the rate at which a particular work is performed , or we can say that power is work performed in unit time.

The SI Unit of power is expressed in watt (w). Watt is calculated by the formula Joules per second , that is (J/s).

$\huge\bf{Extra\: Information :}$

⇒ Power is always dependent on the work performed. It means that , if a person performs a particular work at different rates , then his power also differs at contrasting time.

⇒ Average Power : When the total energy performed is divided by the total time , it gives the average power.