Problem 2 Please calculate the heat rejected in the cooling coil of problem 2. Problem 3 Please write a MATLAB program that can calculate supply air conditions (both dry bulb temperature and relative humidity). Assume the required indoor design conditions are 76 F and 40% relative humidity. Return Air rate of 370 lbm/hr. The latent load is 500 Btu/hr and the sensible load of 750 Btu/hr. Problem 1 Thermal Fluids Design Please plot the following system on Psychrometric chart for a hot summer day in (94 F, 60%), and Room sensible/latent cooling load ratio of 3/2. The desired room temperature is (76 F, 40%). Please find the temperature of the cooling coil. Supply Fan 4 Cooling Coil Reheater Battery 5 Fresh Air Inlet 1 Off - Coil Condition Supply Air (Outside) Exhaust Air Outlet Room Air Mixed Air Recirculation Duct (Room Air) Room Room Air Return Air Fan 2 Room Air