Air at 30° C dry bulb temperature and 60% relative humidity is passed through a cooling coil at the rate of 250 m³/min. The air leaves the cooling coil at 14° C dry bulb temperature. If the by-pass factor of the cooling coil is 0.1, find: (a) surface temperature of the cooling coil or ADP, (b) relative humidity of the air leaving the cooling coil, (c) capacity of the cooling coil in kW, and (d) sensible heat factor

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Air at 30° C dry bulb temperature and 60% relative humidity is passed through a cooling coil at the rate of 250 m³/min. The air leaves the cooling coil at 14° C dry bulb temperature. If the by-pass factor of the cooling coil is 0.1, find: (a) surface temperature of the cooling coil or ADP, (b) relative humidity of the air leaving the cooling coil, (c) capacity of the cooling coil in kW, and (d) sensible heat factor
Air at 30° C dry bulb temperature and 60%
relative humidity is passed through a cooling
coil at the rate of 250 m³/min. The air leaves
the cooling coil at 14° C dry bulb temperature.
If the by-pass factor of the cooling coil is 0.1,
find: (a) surface temperature of the cooling coil
or ADP, (b) relative humidity of the air leaving
the cooling coil, (c) capacity of the cooling coil
in kW, and (d) sensible heat factor
Transcribed Image Text:Air at 30° C dry bulb temperature and 60% relative humidity is passed through a cooling coil at the rate of 250 m³/min. The air leaves the cooling coil at 14° C dry bulb temperature. If the by-pass factor of the cooling coil is 0.1, find: (a) surface temperature of the cooling coil or ADP, (b) relative humidity of the air leaving the cooling coil, (c) capacity of the cooling coil in kW, and (d) sensible heat factor
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