Q27. A 15 V source is connected across a 120 resistor. How much energy is used in three minutes? 938 Wh 0.938 Wh 56 25 Wh 56 Wh

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)
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ISBN:9781337399128
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Chapter2: Basic Electricity
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Problem 30RQ: True or False: Ohms law applies to all types of electrical circuits.
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Q27. A 15 V source is connected across a 12 Q2 resistor. How much energy is used in three minutes?
938 Wh
0.938 Wh
56.25 Wh
56 Wh
Transcribed Image Text:Q27. A 15 V source is connected across a 12 Q2 resistor. How much energy is used in three minutes? 938 Wh 0.938 Wh 56.25 Wh 56 Wh
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