Question

Explain in brief that the energy obtained from the food is related to the use of force and work is done.​

Answer 1

by respiration process we can get energy from food.

Explanation:

if you want to do more work you need more energy so carbohydrates needed it will better that you can take fatty food like chicken, eggs,mutton,icecream,etc

mark me brainlist

Answer 2

Bodies of living organisms are considered to be machines that conserve energy.

The food we eat contains lots of essential nutrients and it contains chemical energy which is later on converted into work, thermal energy or can further be stored in form of fatty tissues inside the body.

All these energies help the body to perform day to day physical activities and hence this energy gets consumed by the body while doing the work.