Advertisements
Advertisements
प्रश्न
Choose the incorrect statement.
पर्याय
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.
MCQ
Advertisements
उत्तर
A switch is the source of electric current in a circuit.
Explanation:
An electric cell is the source of electric current in a circuit.
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
