Question

What is a fuel ?????????​

Answer 1

Answer:

material that is burned to produce heat or power

Explanation:

material that is burned to produce heat or power

Answer 2

Answer:

fuel.

Explanation:

A fuel is any material that can be made to react with other substances so that it releases energy as heat energy or to be used to work....The heat energy released by reactions of fules is converted into mechanical energy via heat engine.