9. Water is flowing through a pipe of 3.8 cm diameter under a pressure of 20 N/cm2 (gauge) and with mean velocity of 3.7 m/s. Find the total head or total energy per unit weight of the water at a cross section, which is 7 m above the datum line. a) 56.14 m b) 28.07 m c) 84.18 m d) 10.52 m

9. Water is flowing through a pipe of 3.8 cm diameter under a pressure of 20 N/cm2 (gauge) and with mean velocity of 3.7 m/s. Find the total head or total energy per unit weight of the water at a cross section, which is 7 m above the datum line. a) 56.14 m b) 28.07 m c) 84.18 m d) 10.52 m

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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9. Water is flowing through a pipe of 3.8 cm
diameter under a pressure of 20 N/cm2
(gauge) and with mean velocity of 3.7 m/s.
Find the total head or total energy per unit
weight of the water at a cross section, which
is 7 m above the datum line.
a) 56.14 m
b) 28.07 m
c) 84.18 m
d) 10.52 m

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