Question

An electric bulb is connected to a 220 V generator. The current is
0.50 A. What is the power of the bulb?
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Answer 1

Answer:

Here, Potential difference= 220V

Current=0.50A

Then, Power(P)= VI

= 220×0.50

=110W

Therefore, the required power of the bulb is 110W

Hope it helps