Question

Identify and state the type of transformation of energy in the following cases:

1. When coal is burnt.

2. When a dry cell discharges.

3. In a thermal power plant.

Answer 1

1. When coal is burnt: Chemical energy to Heat and light energy.

2. When a dry cell discharges: Chemical energy to electrical energy.

3. In a thermal power plant: Heat Energy to electrical energy.

Be free to ask for help...