The cross section of an air duct has the dimensions shown in the sketch. Find the hydraulic
Question:
The cross section of an air duct has the dimensions shown in the sketch. Find the hydraulic diameter in units of cm. Choose the closest answer (cm):
(a) 0.9,
(b) 3.0,
(c) 3.2,
(d) 3.6,
(e) 4.1.
Transcribed Image Text:
5 сm 2 cm 2 cm 3 ст
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Hydraulic diameter of a cross section is given by D4AP where AArea of cross section PPerimeter ...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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