e removed. Air is supplied to the auditor t 19°C. Determine (a) the relative humidit ondition 1 and 2 (b) the mass flow rat upply air, (c) the enthalpy and spe olume of condition 1 and 2, and (d) ensible heat ratio.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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An auditorium is to be maintained at a
temperature of 24°C dry bulb and 18°C wet
bulb temperatures. The sensible heat load is
67 kW and 49 kg per hour or moisture must
be removed. Air is supplied to the auditorium
at 19°C. Determine (a) the relative humidity at
condition 1 and 2 (b) the mass flow rate of
supply air,
volume of condition 1 and 2, and (d) the
sensible heat ratio.
(c) the enthalpy and specific
Transcribed Image Text:An auditorium is to be maintained at a temperature of 24°C dry bulb and 18°C wet bulb temperatures. The sensible heat load is 67 kW and 49 kg per hour or moisture must be removed. Air is supplied to the auditorium at 19°C. Determine (a) the relative humidity at condition 1 and 2 (b) the mass flow rate of supply air, volume of condition 1 and 2, and (d) the sensible heat ratio. (c) the enthalpy and specific
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