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Pepsi [2]
3 years ago
10

A light bulb uses 0.5 amperes from a source of 120 volts. How much power is used by the bulb? 

Physics
1 answer:
Sladkaya [172]3 years ago
8 0

Power = voltage(V) * current(I)

          = 120 * 0.5

Power = 60 watts

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