Physics, asked by parul8470, 1 year ago

What will be the current drawn by an electric bulb of 40 w when it is connected to a source of 220v?

Answers

Answered by kartikeychauhan28

1

Power = 40 w

V = 220

I = ?

Formula is P=VI

40=220×I

I=40/220

I= 0.181 ampere

Is your answer I think

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