Question

If any one of the bulb glow does the switch off ??

Answer 1

Answer:

In the circuit shown in the figure.

I)Would any of the bulb glow when the switch is in the 'OFF' position?

II) What will be the order in which the bulbs A, B and C will glow when the switch is moved to the 'ON' position?

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ANSWER

I) No, none of the bulbs will glow when the switch is the off position as the circuit won't be completed when the switch will be in the off state.

II) All the bulbs will glow at once because all the bulbs are connected with the same battery and they are being controlled by the same switch.