3-Kg of air is heated from an initial temertaure of 20 degrees C. the amount of heat transferred to the air is 38 kJ. the specific heats of air are Cp=1.005 kJ/(kg K) and Cv = .718 kj/(kg K). a) If the heat is transferred during a constant volume process, what is the final temperature of the air? b) if the heat is transferred during a constant pressure process, what is the final temperature of the air?