Science, asked by ranjitsingh1p2a3l4l5, 9 months ago

when bulb of rating 200 volt and 100 watt consumes what electric power when operated at 100 volt

Answers

Answered by ammarq8b3420

0

Answer:

Solution. R = 2202/100 Ω = 484 Ω. This is the resistance of the bulb. When V = 110 V, power consumed = V2/R = 1102/484 = 25 W.

Explanation:

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