1
Question
Without which of the following components a closed electric circuit can be made and the bulb will glow?
Without which of the following components a closed electric circuit can be made and the bulb will glow?
Open in App
Solution
The correct option is D
A closed electric circuit can be made with a bulb, an electric cell, and wires. For making the bulb glow, the switch is not necessary. A switch is required in an electric circuit when the circuit needs to be opened or closed.
The circuit diagram of a closed electric circuit without a switch would look like this:
A closed electric circuit can be made with a bulb, an electric cell, and wires. For making the bulb glow, the switch is not necessary. A switch is required in an electric circuit when the circuit needs to be opened or closed.
The circuit diagram of a closed electric circuit without a switch would look like this:
Suggest Corrections
0
Similar questions
View More
Join BYJU'S Learning Program
Explore more
Join BYJU'S Learning Program
