Question

7. Choose the incorrect statement. (1)
(a) A switch is the source of electric current in a circuit.
(b) A switch help to complete or break the circuit.
(c) A switch helps us to use electricity as per our requirement.
(d) When the switch is open there is an air gap between its terminals.

Answer 1

Answer:

A

Explanation:

Switch is not the source, it used to close or open a circuit. The battery is the source because it provides electric current.