Rework Problem 20.53 for a staggered arrangement. All other conditions remain the same. Data From Problem 20.53
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Rework Problem 20.53 for a staggered arrangement. All other conditions remain the same.
Data From Problem 20.53
Air at atmospheric pressure and 10°C enters a rectangular duct that is 6 m long having dimensions of 7.5 and 15 cm in cross section. The surfaces are maintained at 70°C by solar irradiation. If the exiting air temperature is to be 30°C, what is the required flow rate of the air?
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Related Book For
Fundamentals Of Momentum Heat And Mass Transfer
ISBN: 9781118947463
6th Edition
Authors: James Welty, Gregory L. Rorrer, David G. Foster
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