Physics, asked by pratapsinghmrinalini, 6 hours ago

A pump lifts 40m3

of water to a height of 50 m and delivers it with a velocity of 5 m/s. What

is the amount of energy spent in this process? If the job is done in half an hour, what is the

input power of the pump which has an overall efficiency of 70%?

Answers

Answered by svetaKumari

3

answer:

=3500w.

this is your answer

I hope help you

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Answered by prateekpandey1603201

1

Answer:

=3500 W

Explanation:

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