PHYSICS
posted by YASER .
A pump is required to lift a mass of 850 of water per minute from a well of depth 14.8 and eject it with a speed of 17.7 .
Part A
How much work is done per minute in lifting the water?
Part B
How much in giving the water the kinetic energy it has when ejected?
Part C
What must be the power output of the pump?
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