Problem
1. If I have air at 14.7 psia and (a) 15 F, (b) 115 F, and (c) 230 F, what is the maximum absolute humidity I can have?
2. Consider a volume of 2000 ft3 that contains an air-water vapor mixture at 14.7 lbf/in.2, 60 F, and 40% relative humidity. Find the mass of water and the humidity ratio. What is the dew point of the mixture?
3. Consider a 35-ft3/s flow of atmospheric air at 14.7 psia, 77 F, and 80% relative humidity. Assume this flows into a basement room, where it cools to 60 F at 14.7 psia. How much liquid will condense out?
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.