Question

Choose the incorrect statement.

Options

• A switch is the source of electric current in a circuit.

• A switch help to complete or break the circuit.

• A switch helps us to use electricity as per our requirement.

• When the switch is open there is an air gap between its terminals.

Answer 1

A switch is the source of electric current in a circuit.

Explanation:

An electric cell is the source of electric current in a circuit.