Question

In a torch the source of electricity is

• A. The bulb
• B. The switch
• C. The cell
• D. The mains

Answer 1

The correct option is C

The cell

Explanation for correct option:

1. In a torch dry cell is used for the source of electricity.
2. Dry cell converts chemical energy into electrical energy.

Explanation for incorrect option(s):

A: The bulb

The bulb converts electrical energy into light energy.

B: The switch

A switch is used to open or close the circuit.

C: The main

The main source is an AC source of electricity and the torch requires a DC source.

Hence, the correct option is C.