This abrupt expansion is to be used to dissipate the high energy flow of water in the
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This abrupt expansion is to be used to dissipate the high energy flow of water in the 5 ft diameter penstock. Assume α = 1.0 at all locations.
a. What power (in horsepower) is lost through the expansion?
b. If the pressure at section 1 is 5 psig, what is the pressure at section 2?
c. What force is needed to hold the expansion in place?
Transcribed Image Text:
10 ft 5ft V = 25 ft/s
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a The power lost through the expansion can be calculated using the following equation Power Flow Rat...View the full answer
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Related Book For
Engineering Fluid Mechanics
ISBN: 9781118880685
11th Edition
Authors: Donald F. Elger, Barbara A. LeBret, Clayton T. Crowe, John A. Robertson
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