Question

is a substance that burns to release high amount of heat energy.

• A. Fuel
• B. Water
• C. Air

Answer 1

The correct option is A Fuel

<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> A fuel is a substance which gives heat and light energy on combustion. <!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> A fuel can be solid like coal, liquid like petrol and gas like CNG.