Question

what is energy
tell example ​

Answer 1

Answer:

ENERGY

Explanation:

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

Energy exists in many different forms. Examples of these are: light energy, heat energy, mechanical energy, gravitational energy, electrical energy, sound energy, chemical energy, nuclear or atomic energy

Answer 2

Answer:

Hello✨❤!!

✨Energy is a conserved quantity; the law of conservation of energy states that energy can be converted in form, but not created or destroyed. 

✨In SI base units: J = kg m2 s−2

✨SI unit: joule