NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. Air enters an evaporative cooler at 1 atm, 40°C, and 20 percent relative humidity at a rate of 7 m³/min, and it leaves with a relative humidity of 90 percent. Use data from the psychrometric chart. Water

NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. Air enters an evaporative cooler at 1 atm, 40°C, and 20 percent relative humidity at a rate of 7 m³/min, and it leaves with a relative humidity of 90 percent. Use data from the psychrometric chart. Water

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Determine the specific humidity, the relative humidity and the enthalpy of the airshow step by step solution
During performances, a theatre experiences a sensible heat load of 500,000 Btu/hr and moisture load of 175 Ib/hr. Air enters the theatre at 65°F and 55% relative humidity and is removed when it reaches 75°F or 60% relative humidity, whichever comes first. What is the ventilation rate in mass of air per hour?
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Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. An air-conditioning system operates at a total pressure of 1 atm and consists of a heating section and a humidifier that supplies wet steam (saturated water vapor) at 100°C. Air enters the heating section at 10°C and 70 percent relative humidity at a rate of 32 m /min, and it leaves the humidifying section at 20°C and 60 percent relative humidity. Use data from the tables. Sat. vapor 100°C Heating coils Humidifier 10°C Air 20°C 70% 60% ymYmin P=1 atm Determine the temperature and relative humidity of air when leaves the heating section. The temperature is °C. The relative humidity is %.
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! Required information Problem 14.095 - Evaporative Swamp Cooler NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. Air enters an evaporative cooler at 1 atm, 40°C, and 20 percent relative humidity at a rate of 7 m³/min, and it leaves with a relative humidity of 90 percent. Use data from the psychrometric chart. 1 atm 40°C 20% Air Water mw K K Humidifier √2=90% Problem 14.095.b - Evaporative Swamp Cooler Determine the required rate of water supply to the evaporative cooler. The required rate of water supply to the evaporative cooler is kg/min.
Need correct answer with formula, Don't provide wrong answer it wouldn't helpful. 1)A room contains air at 30°C, 90 kPa and relative humidity of 71%. Determine (a) the density of the air, c) the dew point temperature of the air.