A room contains 50 kg of dry air and 0.6 kg of water vapor at 25C and

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A room contains 50 kg of dry air and 0.6 kg of water vapor at 25°C and 95 kPa total pressures. The relative humidity of air in the room is
(a) 1.2% (b) 18.4% (c) 56.7%
(d) 65.2% (e) 78.0%

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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: Feb 22, 2010 02:39 AM

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A room contains 50 kg of dry air and 0.6 kg of water vapor at 25C and

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Thermodynamics An Engineering Approach

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