Question

Write the name of four different forms of energy and give an example where energy is transformed from one from into another.

Answer 1

Four Different forms of energy are

1. Mechanical energy
2. Chemical energy
3. Electrical energy
4. Heat energy

According to energy conservation law, energy can neither be created nor destroyed. It can only be transferred from one form to another.

Example: When fuel is burnt, its chemical energy transforms into heat energy.