Problem
A flow of moist air at 45oC, 10% relative humidity with a flow rate of 0.2 kg/s dry air is mixed with a flow of moist air at 25oC and absolute humidity of w = 0.018 with a rate of 0.3 kg/s dry air. The mixing takes place in an air duct at 100 kPa, and there is no significant heat transfer. After the mixing, there is heat transfer to a final temperature of 25oC. Find the temperature and relative humidity after mixing. Find the heat transfer and the final exit relative humidity.
The response should include a reference list. Double-space, using Times New Roman 12 pnt font, one-inch margins, and APA style of writing and citations.