c) A pumping plant forces water through a 600 mm diameter main, the friction head being 27 m. In order to reduce the power consumption, it is proposed to lay another main of appropriate diameter along the side of the existing one, so that the two pipes may work in parallel for the entire length and reduce the friction head to 9-6 m only. Find the diameter of the new main if 4 with the exception of diameter, it is similar to the existing one in every

c) A pumping plant forces water through a 600 mm diameter main, the friction head being 27 m. In order to reduce the power consumption, it is proposed to lay another main of appropriate diameter along the side of the existing one, so that the two pipes may work in parallel for the entire length and reduce the friction head to 9-6 m only. Find the diameter of the new main if 4 with the exception of diameter, it is similar to the existing one in every

Name: hydraulics c) A pumping plant forces water through a 600 mm diameter m
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Description: hydraulics c) A pumping plant forces water through a 600 mm diameter main, the frictionhead being 27 m. In order to reduce the power consumption, it is proposedto lay another main of appropriate diameter along the side of the existingone, so that the

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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a pump operating at 1750 rpm delivering 600 gpm against total head of 200 tt. changes in the piping system have increase the total head of 450 tt. At what RPM should the pump be operated to achieve thus new head at the same efficiency?
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