1
Question
Question 13 (i)
In the circuit shown in Fig
Would any of the bulb glow when the switch is in the ‘OFF’ position?
A
B
C
Question 13 (i)
In the circuit shown in Fig
Would any of the bulb glow when the switch is in the ‘OFF’ position?
A B C
Open in App
Solution
The bulbs will glow only if an electric current is passed through it. For electric current to pass through, there should be a closed path. Here when the switch is in OFF position, the circuit will be incomplete and no current will flow through it. So none of the bulbs will glow when the switch is in 'OFF' position.
The bulbs will glow only if an electric current is passed through it. For electric current to pass through, there should be a closed path. Here when the switch is in OFF position, the circuit will be incomplete and no current will flow through it. So none of the bulbs will glow when the switch is in 'OFF' position.
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