The air in a 6-m 5-m 4-m hospital room is to be completely replaced by

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The air in a 6-m × 5-m × 4-m hospital room is to be completely replaced by conditioned air every 15 min. If the average air velocity in the circular air duct leading to the room is not to exceed 5 m/s, determine the minimum diameter of the duct.

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Thermodynamics An Engineering Approach

ISBN: 978-0073398174

8th edition

Authors: Yunus A. Cengel, Michael A. Boles

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Question Posted: Apr 01, 2016 04:41 AM

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The air in a 6-m 5-m 4-m hospital room is to be completely replaced by

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Thermodynamics An Engineering Approach

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