The resistance of an electric heater is 40 Ω when connected to 120 V. How much energy does it use during 25 min of opera

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answerhappygod
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The resistance of an electric heater is 40 Ω when connected to 120 V. How much energy does it use during 25 min of opera

Post by answerhappygod »

The resistance of an electric heater is
40 Ω
when connected to 120 V. How much energy does it use during
25 min
of operation?
_______J?
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