NEET Physics · Medium

Work, Energy & Power: Power MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

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PowerMediumQuestion 6075

Question

60 W bulb runs for 10 hours. Energy consumed in kWh:
  1. A
    6 kWh
  2. B
    0.6 kWh
    Correct
  3. C
    60 kWh
  4. D
    600 kWh

Correct answer

0.6 kWh

Explanation

E = 60W × 10h = 600 Wh = 0.6 kWh.