What is the relative humidity of moist air having a dry-bulb temperature
of 80°F and a wet-bulb temperature of 72°F.
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Determining Relative Humidity and Humidity Ratio of Moist Air, Assignments of Refrigeration and Air Conditioning
Several problems related to determining the relative humidity and humidity ratio of moist air given various temperature and dew point values. The problems involve calculating the specific volume of a mixture of air and vapor, as well as finding the humidity ratio of air at a specific temperature and relative humidity. The units used are primarily in degrees Celsius, degrees Fahrenheit, and kilopascal.
What you will learn
- What is the dry-bulb temperature of air with a relative humidity of 76 percent and a dew-point temperature of 66°F?
- What is the weight of dry air per cubic foot at 70°F saturated?
- What is the relative humidity of moist air with a wet-bulb temperature of 62°F and a dew point temperature of 54°F?
- What is the dew-point temperature of moist air at 80°F dry bulb and 72°F wet bulb?
- What is the relative humidity of moist air with a dry-bulb temperature of 80°F and a wet-bulb temperature of 72°F?
- What is the dew-point temperature of air with a dry-bulb temperature of 80°F and a relative humidity of 50 percent?
Typology: Assignments
2019/2020
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What is the relative humidity of moist air having a dry-bulb temperatureof 80°F and a wet-bulb temperature of 72°F.
Moist air exists at 80°F dry bulb and 60°F dew point. Determine the Moist air exists at 80relative humidity.
°F dry^ bu
ulb andulb anulb a
What is the dry-bulb temperature of air having a relative humidity of 76 percent and a dew-point temperature of 66°F?
What is the dew-point temperature of air having a dry-bulb temperature of 80°F and a relative humidity of
^50 percent.
What is the wet-bulb temperature corresponding to 72°F dry bulb and 56°F dew point?
- Determine the specific volume of the mixture of air and vapor in cu.m per kg.of dry air having the mixture condition of 35°C, and Humidity ratio of 0.017 kg
/kgat the barometric pressure of 95kPavda^
- Determine the specific volume of the mixture of air and vapor in cu.m perkg.of dry air having the mixture condition of 35°C, and Humidity ratio of 0.017 kg
/kgat the barometric pressure of 95kPavda^
Calculate the humidity Ratio of air at 65 percent relative humidity and 30 degrees Centigrade at 101.325kPa barometric pressure.^ 4. Air at 36°C and pressure of 101.2 kPa has a density of 1.08 kg/m
Find
the humidity ratio of air.