5) Through a pipe of diameter D = (100 + N)mm, length I = (2000 + 40 N) mand equivalent roughness k = (0,25 + 0,01 · N) mm flows a water dischargeQ = (3,9 + 0,05 · N) 1/s. Consider the kinematic viscosity of rainwater v = 10-6m2/sand its densityp = 1000 kg/m³.%3Da) Determine the Reynolds number and establish the type of the flow regime.b) Using the Colebrook – White formula and the iteration procedure, find thefriction factor.c) Determine the friction head loss.Solve for N=21!

Answered: Image /qna-images/answer/f5a079c2-1c35-4c52-9079-2f413da321e9.jpg

5) Through a pipe of diameter D = (100 + N)mm, length I = (2000 + 40 N) m and equivalent roughness k = (0,25 + 0,01 N) mm flows a water discharge Q = (3,9 + 0,05 · N) 1/s. Consider the kinematic viscosity of rainwater v = 10-6m2/s and its densityp = 1000 kg/m³. a) Determine the Reynolds number and establish the type of the flow regime. b) Using the Colebrook – White formula and the iteration procedure, find the friction factor. c) Determine the friction head loss. Solve for N=21 !

5) Through a pipe of diameter D = (100 + N)mm, length I = (2000 + 40 N) m and equivalent roughness k = (0,25 + 0,01 N) mm flows a water discharge Q = (3,9 + 0,05 · N) 1/s. Consider the kinematic viscosity of rainwater v = 10-6m2/s and its densityp = 1000 kg/m³. a) Determine the Reynolds number and establish the type of the flow regime. b) Using the Colebrook – White formula and the iteration procedure, find the friction factor. c) Determine the friction head loss. Solve for N=21 !

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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