An air conditioning system involves the mixing of coldair and warm outdoor air before the mixture is routed to theconditioned room in steady operation. Cold air enters the mixingchamber at 7°C and 105 kPa at a rate of 0.75 m2/s while warm airenters at 34°C and 105 kPa. The air leaves the room at 24°C. theratio of the mass flow rates of the hot air to cold air streams is2.2. using variable specific heats, determine
(a) the mixture temperature at the inlet of the room and (b) therate of heat gain of the room.
Expert Answer
An answer will
OR
PayPal Gateway not configured
OR
PayPal Gateway not configured