For which funds are budgetary comparison schedules or statements required? should the actual revenues and expenditures on the budgetary comparison schedules be reported on the gaap basis? why or why not

An air conditioning system consist of a 5 cm diameter pipe, operating at a pressure of 200 kpa. the air initially enters the pipe at 15°c with a velocity of 20 m/s and relative humidity of 80%. if the heat supply throughout the process is 960 w, determine the relative humidity and the temperature at the outlet