5. Dry winter atmospheric air at 1 atm, 8C and 50% humidity enter an HVAC system...
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5. Dry winter atmospheric air at 1 atm, 8°C and 50% humidity enter an HVAC system at a rate of 10m³/hr, where it is isobarically conditioned to 21°C, 50% humidity. A water line supplies saturated water vapour. Determine heating or cooling rate required to accomplish this process. Also determine the rate wat which water must be supplied in the system in KW. Take heat of vaporization of water to be 2539.9kJ/kg. Note 1KJ/S = 1KW 5. Dry winter atmospheric air at 1 atm, 8°C and 50% humidity enter an HVAC system at a rate of 10m³/hr, where it is isobarically conditioned to 21°C, 50% humidity. A water line supplies saturated water vapour. Determine heating or cooling rate required to accomplish this process. Also determine the rate wat which water must be supplied in the system in KW. Take heat of vaporization of water to be 2539.9kJ/kg. Note 1KJ/S = 1KW
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Related Book For
Thermodynamics An Engineering Approach
ISBN: 978-0073398174
8th edition
Authors: Yunus A. Cengel, Michael A. Boles
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