5) A pump is used to raise water from a reservoir through 800m of 20cm pipe (f=0.033). If the pipe is to be replaced with a new one having the same length but with a diameter of 25 cm and f=0.022, determine the power saved if the flow is maintained at 701ps.

5) A pump is used to raise water from a reservoir through 800m of 20cm pipe (f=0.033). If the pipe is to be replaced with a new one having the same length but with a diameter of 25 cm and f=0.022, determine the power saved if the flow is maintained at 701ps.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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5) A pump is used to raise water from a reservoir through 800m of 20cm pipe (f=0.033).
If the pipe is to be replaced with a new one having the same length but with a diameter
of 25 cm and f=0.022, determine the power saved if the flow is maintained at 701ps.

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