Physics, asked by harshwaghmare812, 11 months ago

An iron bulb has a rating 750watt220v calculatecurrent passing through it and its resistance when it is used

Answers

Answered by parvin98

0

power=VI
P=220I
750=220I
I=750/220
I=3.409A
Now,
using Ohm's law
V=IR
R=V/I
R=220/3.409
R=64.53Ohm

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