JEE Physics · Easy

Work, Power and Energy: Power — Units MCQ

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

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Power — UnitsEasyQuestion 30419

Question

One horsepower (HP) equals approximately:
  1. A
    100 W
  2. B
    550 W
  3. C
    746 W
    Correct
  4. D
    1000 W

Correct answer

746 W

Explanation

1 HP = 746 W (approximately 0.746 kW). This is the mechanical horsepower used in engineering.