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Looking for the calculations / unit analysis for ... 1.) Inlet Potential Energy 2.) Outlet Potential Energy 3.) Pump Energy (Ep) 4.) Friction Loss in (1" dia pipe)

Looking for the calculations / unit analysis for ... 1.) Inlet Potential Energy 2.) Outlet Potential Energy 3.) Pump Energy (Ep) 4.) Friction Loss in (1" dia pipe)

Elements Of Electromagnetics
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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Looking for the calculations / unit analysis for ...

1.) Inlet Potential Energy

2.) Outlet Potential Energy

3.) Pump Energy (Ep)

4.) Friction Loss in (1" dia pipe)

 

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Water is pumped at a rate of 60 GPM through a 2 inch diameter pipe at an elevation of 100 ft and a pressure of 15 psig. The flow discharges through a 1 inch diameter commerical steel pipe at 800 psig and at an elevation of 500 ft. The local g is 28 ft/sec^2. The total length of 1'" pipe is 1000 Ft. The flow in 1" pipe also passes 500 FT through (2) standard 90 degree elbows (K value of .42). Assume no friction loss for the 2" pipe and that the pump is 75% efficient. g=28 · F7/sec Pez 60GPM 800 100PT Ps16 Inlet Velocity 6.13 Ft/Sec tWATER 24.5 Discharge Velocity Ft/Sec PUMP 75% EFFICCUNT PS16 Pump Horsepower_ 32.92 НР 8.33 Time to Fill 500 Gal Container Min 0.671 Inlet Kinetic Energy Ft-Lbf/Lbm 10.72 Outlet Kinetic Energy Ft-Lbf/Lbm Inlet Flow Energy 135.286 Ft-Lbf/Lbm 2356.87 Outlet Flow Energy Ft-Lbf/Lbm CALCULATE THE FOLLOWING... 1.) Inlet Potential Energy_ Ft-Lbf/Lbm 2.) Outlet Potential Energy_ Ft-Lbf/Lbm 3.) Pump Energy (Ep)_ Ft-Lbf/Lbm 4.) Friction Loss (1"Dia pipe) Ft-Lbf/Lbm
Transcribed Image Text:Water is pumped at a rate of 60 GPM through a 2 inch diameter pipe at an elevation of 100 ft and a pressure of 15 psig. The flow discharges through a 1 inch diameter commerical steel pipe at 800 psig and at an elevation of 500 ft. The local g is 28 ft/sec^2. The total length of 1'" pipe is 1000 Ft. The flow in 1" pipe also passes 500 FT through (2) standard 90 degree elbows (K value of .42). Assume no friction loss for the 2" pipe and that the pump is 75% efficient. g=28 · F7/sec Pez 60GPM 800 100PT Ps16 Inlet Velocity 6.13 Ft/Sec tWATER 24.5 Discharge Velocity Ft/Sec PUMP 75% EFFICCUNT PS16 Pump Horsepower_ 32.92 НР 8.33 Time to Fill 500 Gal Container Min 0.671 Inlet Kinetic Energy Ft-Lbf/Lbm 10.72 Outlet Kinetic Energy Ft-Lbf/Lbm Inlet Flow Energy 135.286 Ft-Lbf/Lbm 2356.87 Outlet Flow Energy Ft-Lbf/Lbm CALCULATE THE FOLLOWING... 1.) Inlet Potential Energy_ Ft-Lbf/Lbm 2.) Outlet Potential Energy_ Ft-Lbf/Lbm 3.) Pump Energy (Ep)_ Ft-Lbf/Lbm 4.) Friction Loss (1"Dia pipe) Ft-Lbf/Lbm
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