Question

what is mechanical energy????​

Answer 1

Explanation:

In physical sciences, mechanical energy is the sum of potential energy and kinetic energy. It is the macroscopic energy associated with a system. The principle of conservation of mechanical energy states that in an isolated system that is only subject to conservative forces, the mechanical energy is constant. 

Answer 2

Answer:

the sum if potential and kinetic energy is called mechanical energy.. ........................... the principlr of conservation of mechanical energy states thatin an isolated system that is only subject to conserve forces,the mechanical energy is constant.....