Science, asked by viswajithbiju17, 5 days ago

Which is the answer. Please look at the picture

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Answers

Answered by katnolly111
1

Answer:

switch C

Explanation:

If only switch C is OFF and the rest are on, then only one lamp will not glow.

C is in a parallel circuit, so even if one of them is not switched on, the rest of the circuit will work fine. Thus, the only possible switch that can be off is C.

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