1 horse power (hp) = ____ MW.

Correct option is B

The correct answer is:(b) 2.746 × 10⁻⁶ MW

Explanation:
• 1 horsepower (hp) = 746 watts
• 746 watts = 746 × 10⁻⁶ megawatts (MW) = 0.000746 MW = 2.746 × 10⁻⁶ MW (approx)

Information Booster:
• Horsepower is used in mechanical and automotive systems.
• SI unit of power = Watt (W)
• 1 MW = 10⁶ watts
• James Watt coined the term horsepower.
• Horsepower is still used in engine and motor specifications.
• Power = Work ÷ Time