Q) 8.67 Please 8.66 The pressure at section (2) shown in Fig. P8.66 is not to fallbelow 60 psi when the flowrate from the tank varies from 0 to1.0 cfs and the branch line is shut off. Determine the minimumheight, h, of the water tank under the assumption that (a) minorlosses are negligible, (b) minor losses are not negligible.10 fthAll pipe is 6-in.-diameter plastic(E/D=0), flanged fittings6 ftT600 ftwith 1590° elbowsFigure P8.66Branch line(2)Mainline900 ft8.67 Repeat Problem 8.66 with the assumption that the branchline is open so that half of the flow from the tank goes into thebranch, and half continues in the main line.

Answered: 8.66 The pressure at section (2) shown…

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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Q2 Q1 u (poise) Sp. Gr. D (mm) L (m) Q3 Q (Lit/s) H E (mm) 0.02 0.8 50 500 0.19 18 2
8.73 The pressure drop at Section 2 shown in the figure is not to fall below 60 psi when the flowrate from the tank varies from 0 to 1 ft³/s (cfs) and the branch line is shut off. Determine the minimum height h of the water tank under the assumption that (a) only major losses included and (b) both major and minor losses are included. Are minor losses important for this problem? 6 ft T 10 ft h 600 ft with 15 90° elbows All pipe is 6-in.-diameter plastic (ε/D = 0), flanged fittings Branch line 900 ft (2) Main line
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