Water flows from a large reservoir through a pipe system and into the atmosphere at the open end as shown below. The diameter of pipe A is 8 in. and the diameter of pipe B is 6 in. a) Determine the velocity at the open end of pipe B. b) Determine the flow velocity in pipe A if the flowrate through the system is constant. c) Calculate the minimum pressure in pipe B. The minimum pressure will occur at location "1" indicated with an arrow on the diagram below. d) Re-draw the diagram below. Sketch the energy and hydraulic grade lines on the re-drawn sketch. Choose four or five points throughout the system, and label each energy term (pressure head, velocity head, and elevation head) with numeric values at those points. Where you choose your points is up to you. Be sure to choose points that will provide the most information about the energy throughout the system. Show all your work. Include correct units in every step of your work. Use a ruler to draw straight lines. Color-code your lines so that they are more easily distinguishable. 18 ft Pipe A Pipe B 1 12 ft 5 ft open N

Water flows from a large reservoir through a pipe system and into the atmosphere at the open end as shown below. The diameter of pipe A is 8 in. and the diameter of pipe B is 6 in. a) Determine the velocity at the open end of pipe B. b) Determine the flow velocity in pipe A if the flowrate through the system is constant. c) Calculate the minimum pressure in pipe B. The minimum pressure will occur at location "1" indicated with an arrow on the diagram below. d) Re-draw the diagram below. Sketch the energy and hydraulic grade lines on the re-drawn sketch. Choose four or five points throughout the system, and label each energy term (pressure head, velocity head, and elevation head) with numeric values at those points. Where you choose your points is up to you. Be sure to choose points that will provide the most information about the energy throughout the system. Show all your work. Include correct units in every step of your work. Use a ruler to draw straight lines. Color-code your lines so that they are more easily distinguishable. 18 ft Pipe A Pipe B 1 12 ft 5 ft open N

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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