A 50 kg man climbs 30 steps each 20 cm high in 10 s. His power (g=10 m/s²) is

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Total height = 30 × 0.2 m = 6 m. Work done = mgh = 50 × 10 × 6 = 3000 J. Power = Work/time = 3000/10 = 300 W. If steps height and number given, calculate total vertical displacement. Time taken for climbing is important. Power is rate of doing work.

A 50 kg man climbs 30 steps each 20 cm high in 10 s. His power (g=10 m/s²) is MCQ with Answer and Explanation

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