What power of an engine is required to pump 2450N of water per second from a well 50m deep to the surface A. 2.45×10^3watts B. 2.45×10^4watts C. 2.45×10^5watts D. None of these

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asked Aug 24, 2018 52.4k views

4 votes

What power of an engine is required to pump 2450N of water per second from a well 50m deep to the surface

A. 2.45×10^3watts
B. 2.45×10^4watts
C. 2.45×10^5watts
D. None of these

Physics
middle-school

Cmpolis asked

by Cmpolis

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4 votes

The correct one is A

Essiet answered Aug 28, 2018

by Essiet

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