Physics, asked by babashyam18, 1 year ago

An electic bulb is rated 220V and 200W.When it is operated on 110V the power consumed will be?

Answers

Answered by anisetamne

1

P=VI

i=200/220=0.9090

i= 200/110 = 1.8181

P=110x1.818=200

power =200w

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