Question

what is the relation between power and energy? Is work and energy are same?

Answer 1

Power is the rate at which work is done, and energy is the capacity for doing work. Energy is often expressed in kilowatt-hours, and power is often expressed in kilowatts.

Answer 2

Power=voltage×current Energy=voltages current a time Therefore,energy=power×time The units of work and energy is same However,work is said to be done when we apply force on a body and it produced displacement in the direction of force applied Energy is the capacity to do work