Multiple choice

The numerical relation between SI and Commercial Unit of Electrical Energy is

  1. 1 kW = 1 kWh x 1 h

  2. 1 kWh = 1 kW + 1 h

  3. 1 kWh = 1 kW /1 h

  4. 1 kWh = 1 kW x 1 h
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

4      1 kWh = 1 kilowatt per hour

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