5. Dry winter atmospheric air at latm, 8°C and 50% humidity enter an HVAC system at a rate of 10m/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. Alşo 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 %3D

Elements Of Electromagnetics
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5. Dry winter atmospheric air at latm, 8°C and 50% bumidity enter an HVAC system at a rate
of 10m/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 IKJ/S = 1KW
Transcribed Image Text:5. Dry winter atmospheric air at latm, 8°C and 50% bumidity enter an HVAC system at a rate of 10m/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 IKJ/S = 1KW
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