Question

what is energy? in force ch of science 4th class​

Answer 1

Answer:

Energy, in physics, the capacity for doing work. It may exist in potential, kinetic, thermal, electrical, chemical, nuclear, or other various forms. There are, moreover, heat and work—i.e., energy in the process of transfer from one body to another.

Answer 2

Answer:

The capacity to do work is called energy.

Explanation:

This is the easiest define for learning. Hope it's helpful to you...