Question

define energy and simple machine​

Answer 1

Answer:

Simple machine:-

a simple machine is a physical device that changes the magnitude or direction of a force.

Energy:-

the strength and vitality required for sustained physical or mental activity is called energy.

Explanation:

hope it's help you ❤️ ❤️❤️

Answer 2

♦️ ANSWER :-

Energy is defined as , the capacity for doing work.

It may exist in potential, kinetic, thermal, electrical, chemical, nuclear, or other various forms.

A simple machine is a mechanical device that changes the direction or magnitude of a force. In general, they can be defined as the simplest mechanisms that use mechanical advantage (also called leverage) to multiply force. ... Lever. Wheel and axle. Pulley.

HOPE IT HELPS ✌✌✌

Follow me !