Physics, asked by kassandragvndr2719, 1 month ago

A man of mass 50kg asends.lf the asends a flight of stairs 5m high in 5 seconds.lf the acceleration due to gravity is coms-2, the power expended is?

Answers

Answered by nusrathcassim

0

Answer:

500W

Explanation:

power = workdone / time

workdone = force × distance (vertically)

500N × 5

2500N

power = workdone / time

2500/5

500W

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