As shown in the figure, the water is directed downward in the installation with a 25 ° angle narrowing elbow in a piping system with a volumetric flow of 0.025 m3 / s. Effective pressure at 1 point is measured as 2 bar. Where the flow is frictionless and gravitational effects are neglected, a) Find the effective pressure at point 2. b) Calculate the x and y components of the force needed to hold the elbow in place and the resultant force. (psu =1000 kg/m3, g = 9.81 m/s2).
As shown in the figure, the water is directed downward in the installation with a 25 ° angle narrowing elbow in a piping system with a volumetric flow of 0.025 m3 / s. Effective pressure at 1 point is measured as 2 bar. Where the flow is frictionless and gravitational effects are neglected, a) Find the effective pressure at point 2. b) Calculate the x and y components of the force needed to hold the elbow in place and the resultant force. (psu =1000 kg/m3, g = 9.81 m/s2).
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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As shown in the figure, the water is directed downward in the installation with a 25 ° angle narrowing elbow in a piping system with a volumetric flow of 0.025 m3 / s. Effective pressure at 1 point is measured as 2 bar. Where the flow is frictionless and gravitational effects are neglected,
a) Find the effective pressure at point 2.
b) Calculate the x and y components of the force needed to hold the elbow in place and the resultant force.
(psu =1000 kg/m3, g = 9.81 m/s2).
Transcribed Image Text:P= 2 bar
to
2)
D;= 0.2 m
25 °
D2 = 0.1 m
%3D
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