Question

what is energy and what is meant by energy

Answer 1

hi
here is your answer

energy can be defined as work done per unit time .it's unit is joule (J)
E=W/t

hope it helps u

Answer 2

Answer :

The Capacity to do work.

     

So scientists describe energy by what it does.

Energy makes things happen.

Nothing in the Universe can happen without energy.

Matter is moving all around you and takes energy to make it move.

Things only happen when energy is transformed from one form to another, or transferred from one object to another.

Energy is invisible, responsible for all forces and measured in joules (J).