. A pump draws water from a reservoir and conveys it to another reservoir 30 m above. The sucLon pipe is 100 mm in diameter and 10 m long while the delivery pipe is 100 mm in diameter and 150 m long. if the velocity in the pipe is 3 m/s, the fricLon factor of the pipe 0.008, and the pump and motor efficiencies 85 % and 92 %, respecLvely. See Figure Q6.1. Calculate:(a) Gauge pressure at the pump's inlet (at C) (10)(b) Gauge Pressure at the pump's outlet (at D) (10)(c) input power to motor (5)

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Author:DUNLAP, Richard A.
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Chapter14: Ocean Thermal Energy Conversion And Ocean Salinity Gradient Energy
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. A pump draws water from a reservoir and conveys it to another reservoir 30 m above. 
The sucLon pipe is 100 mm in diameter and 10 m long while the delivery pipe is 100 mm in 
diameter and 150 m long. if the velocity in the pipe is 3 m/s, the fricLon factor of the pipe 
0.008, and the pump and motor efficiencies 85 % and 92 %, respecLvely. See Figure Q6.1. 
Calculate:
(a) Gauge pressure at the pump's inlet (at C) (10)
(b) Gauge Pressure at the pump's outlet (at D) (10)
(c) input power to motor (5)

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