During an air- conditioning process, 1000 ft/ min of conditioned air at 70°F_and 35% relative humidity is mixed adiabatically with 250 ft'/min of outside air at 85°F and 85% relative humidity at a...

Extracted text: During an air- conditioning process, 1000 ft/ min of conditioned air at 70°F_and 35% relative humidity is mixed adiabatically with 250 ft'/min of outside air at 85°F and 85% relative humidity at a pressure of 1 atm. For the mixture at the exit, calculate: (a) the temperature, (b) the specific humidity, and (c) the relative humidity.