Physics, 30.10.2019 22:31, jaquisjones68

A160 w lightbulb is plugged into a standard 120 v outlet.
(a) how much does it cost in dollars per 31-day month to leave the light turned on continuously? assume electrical energy costs us$ 0.06/kw. h.
(b) what is the resistance of the bulb? (c) what is the current in the bulb?

Answers: 3

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A160 w lightbulb is plugged into a standard 120 v outlet.
(a) how much does it cost in dollar...