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JEE PHYSICS MCQ: CURRENT ELECTRICITY

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The commercial unit of electrical energy is kilowatt-hour (kWh), which is equal to

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Correct option: A

3.6 \times 10^6 {~J}

Option A (

3.6 \times 10^6 {~J}

) is correct because 1 kilowatt-hour is equal to 3.6 million joules.

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