Question

what happens to a glowing torch bulb when the circuit is a.closed b.open​

Answer 1

Answer:

Sometimes an electric bulb does not glow even if it is connected to a cell by wires without any gap in the circuit. This can happen if the bulb has got fused. When the filament (thin wire) of a bulb gets broken, the bulb is said to be fused. ... The switch is a simple device which is used to 'open' or close a circuit.

Explanation:

HoPe It HLp'S ÙhH ^ ( ° • ° ) ^

☺ÀpPý ßĺàp ĎàÝ('°〰️°') ☺

PLS FLW ME PLS ☹PLS(* - *)

〰️ÞhÀñĶß = ÞhÀñĶß〰️

जय महाकाल

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