Question

A cell converts ……………….. (electrical/chemical) energy into ………………. (electric/chemical) energy.

• A. chemical
• B. electrical

Answer 1

1. An electric cell is a device, which converts chemical energy into electrical energy.
2. It has two terminals, which are made up of metal: one terminal is positive, while the other one is negative.

3. An electric cell is a direct source of electric current.

4. For a stronger current, a battery is used.

5. A number of similar cells connected together form a battery.

Hence, A cell converts chemical energy into electric energy.