An electric heater consumes 2 kW of power for 3 hours. The electrical energy consumed is

Options

  • A. 2 kWh
  • B. 3 kWh
  • C. 5 kWh
  • D. 6 kWh
  • E. None of the above

Correct Answer (Detailed Explanation is Below)

D. 6 kWh

Detailed Explanation

Electrical energy = power x time = 2 kW x 3 h = 6 kWh.
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