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musicismyescape06
Answered

What is the power produced by a light bulb with a voltage of 120 volts and a current of 0.045 amps? PLEASE HELP I HAVE 5 MINUTES


5.4 watts




2,700 watts




3.8 × 10-4 watts




54 watts

Verified Answer :

kwatkins1131

The answer is 5.4! I found it on a an online calculator!

Answer : The power produced by light bulb is, 5.4 watts

Solution : Given,

Voltage = 120 V

Current = 0.045 A

Formula used :

\(P=V\times I\)

where,

P = power produced by light bulb

V = voltage

I = current

Now put all the given values in the above formula, we get the power produced by the light bulb.

\(P=(120V)\times (0.045A)=5.4watts\)

Therefore, the power produced by light bulb is, 5.4 watts