Q2/ Three pipes are connected in parallel as shown in Fig. No. (2). Pressure head at junction A is 70 (m column of water) and at junction B is 46 (m column of water). For all pipes f = 0.02 and hi is neglected. All pipes are located at the same horizontal level. 1- Find the flow rate of water through each pipe (Qı, Q2 and Q3). 2- Find flow rate of water enters junction A and flow rate of water enters junction B.

Q2/ Three pipes are connected in parallel as shown in Fig. No. (2). Pressure head at junction A is 70 (m column of water) and at junction B is 46 (m column of water). For all pipes f = 0.02 and hi is neglected. All pipes are located at the same horizontal level. 1- Find the flow rate of water through each pipe (Qı, Q2 and Q3). 2- Find flow rate of water enters junction A and flow rate of water enters junction B.

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 fluid is a substance that is continuously deformed by the application of shear stress. The rate of deformation of a fluid depends on its viscosity. The fluid tries to flow when it interacts with some other system.

Question

Q2/ Three pipes are connected in parallel as shown in Fig. No. (2). Pressure head at
junction A is 70 (m column of water) and at junction B is 46 (m column of water). For
all pipes f = 0.02 and hi is neglected. All pipes are located at the same horizontal level.
1- Find the flow rate of water through each pipe (Qı, Q2 and Q3).
2- Find flow rate of water enters junction A and flow rate of water enters junction B.
pipe No.(1)
Q1
NO.
1
Pipe L (m)
(mm)
300
3000
pipe No.(2)
Q2
B
2
1300
200
3
2600
250
QA
QB
pipe No.(3)
Q3
Fig. 3

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