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18 votes
10. Use the equation above to solve this problem: How much power is a light bulb producing if it is using .5 amps at 120 volts? = (60 watts) / (120 volts) = 0.5 ampere

1 Answer

11 votes
P=IxE

So the light bulb is Consuming 60 watts of power.
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Production is the amount of lumens of light it puts out. LED consuming 60 watts will produce more lumens than an incandescent light.
User Cody Chang
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