Complete solution please A centrifugal pump is required to pump water toan open water tank situated 4 km away from thelocation of the pump through a pipe of diameter0.2 m having Darcy's friction factor of 0.01. Theaverage speed of water in the pipe is 2 m/s. If it isto maintain a constant head of 5 m in the tank,neglecting other minor losses, the absolutedischarge pressure at the pump exit is

Given data, A centrifugal pump is required to pump water to an open watersitiuated 4 km away from…

Answered: discharge pressure at the pump exit is

Engineering

Civil Engineering

discharge pressure at the pump exit is

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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In a pump the suction and delivery pipes are of the same size and are at the same level. At a given discharge the loss of head between a point A on the suction side and a point B on the delivery side is 3.0 m. If the pressure at point B is 120 kPa and the head developed by the pump is 10 m, the pressure at point A, in kPa is (Water is the flowing fluid)
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A faucet is connected at the end of a pipe of roughness .00026. The pipe connected the faucet to the water main, 40 meters away and 1.2 meters below. The pressure in the main is 450000 Pa. If the flow rate when the pipe is fully open must be at least .0126 m^3/s, what is the minimal diameter of the pipe? (Neglect minor losses. Assume the water temperature is 20 degrees C. 40m is the total length from the faucet to the main.)
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