Physics, asked by chandu5555, 1 year ago

a lamp rated 100 volt and 220 volt is connected main Electric Supply what current is drawn from the supply line if the voltage is 220 volt

Answers

Answered by vivek979822

1

Answer:

Power (P) = Volt (V) x Current (I)

Hence, I=P/V

=100/220 = 0.4545.. A

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