Air with a dry bulb temperature of 75 F and a wet bulb temperature of 65 F is at a barometric pressure of 14.2 psia. Using the program PSYCH, find (a) the relative humidity of the air,(b) enthalpy, (c) dew point, (d) humidity ratio, and (e) the mass density of the dry air.

Base flow is a portion of stream flow that is not directly generated from the excess rainfall (i.e.the volume of rainfall available for direct surface runoff and which is not evapotranspired)during a storm event. In other words, base flow describes the flow conditions that would exist in the stream without the contribution of hill slope runoff resulting from the rainfall via fast hill slope runoff delivery mechanisms. What is the baseflow(https://en.wikipedia.org/wiki/Baseflow) level in the stream right before the first storm begins (i.e. at the inflection point of the first storm's rising limb)? Based on our hydrology lectures, what are the likely hydrological mechanisms (pathways) that contribute base flow to the Speed River (4 marks)

. What is the fate of municipal waste in the United States? How does this compare to the fate of municipal waste in Sweden and Mexico? What are the key components of a successful municipal waste program? (5 pts)

Describe the distribution of gauging stations within Ontario. For example, where is the density of stations highest or lowest? Are there more active or inactive stations (inactive stations arethose where there is some historical data available, but the station is no longer being monitored,often due to cost)? (3 marks)

5.The inside surface temperature of a window in a room is 40 F (4 C) where the air has a temperature of 72 F (22 C) db, 50 percent relative humidity, and a pressure of 14.696 psia (100 kPa)pressure. Will moisture condense on the window glass? 3. Continue problem 3-5. What is the high relative humidity to avoid condensation 4. Problem 3-9 of the textbook (change barometric pressure to 14.7Psi and use equations rather than PSYCH to calculate them) (50)

The inside surface temperature of a window in a room is 40 F (4 C) where the air has a temperature of 72 F (22 C) db, 50 percent relative humidity, and a pressure of 14.696 psia (100 kPa)pressure. Will moisture condense on the window glass? 3. Continue problem 3-5. What is the high relative humidity to avoid condensation(10) (10)4. Problem 3-9 of the textbook (change barometric pressure to 14.7Psi and use equations rather than PSYCH to calculate them) (50)