Q2-) a) While the air temperature is 30 C, the interior of an air-conditioned living room is desired to be kept at 20 C. If it is assumed that the air conditioner operates with 60% of its maximum thermodynamic efficiency, how many kWh of heat is removed from the living room at most per 1 kWh work? b) If the ambient temperature of the living room is to be kept at 15 C instead of 20 C, how many percent increase or decrease the maximum efficiency of the air conditioning system. c) What is the work, in Watt, required for the air conditioner when the air temperature is 30 C and the inside of the room is desired to be kept at 15 C? The heat transferred to the air conditioner is 1.104 J/min. Assume that the air conditioner works with 60% of its maximum thermodynamic efficiency. 1 J/ sec = 1 Watt (Draw the room and air conditioner system and show heat-work flow.) (35 points) R = 8.314 ) mol K-1 0.08206 L atm mol K-1 1.987 cal mol K1 82.06 cm atm mol K-1 Q2-) a) Hava scakl 30 C iken, klimal bir salonun ii 20 C'de tutulmak isteniyor. Klimann maksimum termodinamik veriminin % 60' ile alt varsaylrsa, 1 kWh