Problem 10.2Salt water (p = 1025 kg/m³) enters astationary vertical pipe with avolumetric flow rate of 0.5 m³/s and isdischarged into the atmosphere fromthe two 30° outlets as shown. Theflow divides equally between the twooutlets.Each of the discharge nozzles has adiameter of 10 cm. The insidediameter of the pipe at section A-A is25 cm. The absolute pressure of thewater at section A-A is 550 kPa. Thepipe above the flange and the waterwithin it has a mass of 60 kg.300↑Salt water flowsinto the pipe.30⁰Determine the total force exerted by the lower pipe on the section of pipe above the flange A-A.Indicate both the magnitude of this force (in Newtons) and its direction. Assume atmosphericpressure is 100 kPa.Answer: 25 N <|F|< 50N

ρ=1025 kg/m3V=0.5 m3/sθ=30od=10cmD=25cmPA=550 kPam=60kgPatm=100 kPa

Salt water (p = 1025 kg/m³) enters a stationary vertical pipe with a volumetric flow rate of 0.5 m³/s and is into the atmosphere from discharged the two 30° outlets as shown. The flow divides equally between the two outlets. Each of the discharge nozzles has a diameter of 10 cm. The inside diameter of the pipe at section A-A is The abo f the 25

Salt water (p = 1025 kg/m³) enters a stationary vertical pipe with a volumetric flow rate of 0.5 m³/s and is into the atmosphere from discharged the two 30° outlets as shown. The flow divides equally between the two outlets. Each of the discharge nozzles has a diameter of 10 cm. The inside diameter of the pipe at section A-A is The abo f the 25

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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