Physics, asked by tk968566, 9 months ago

A pump is used to lift 50 kg of water from a well 80 m deep in 20 sec. Calculate its power. (Take g= 10N/kg)

Answers

Answered by rawatmadhu6940

1

Answer:

your answer is 2000

Explanation:

first we find work done i.e. W=mgh and after this we find powers whose formula is P=W/t

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