Air enters a compressor operating at steady state with pressure of 1 atm, at a temperature of 350 K, and a volumetric flow rate of 0.6 m3 /s. The air exits the compressor at a pressure of 6 atm. Heat transfer from the compressor to its surrounding occurs at a rate of 30 kJ/kg of air flowing. The compressor power input is 75 kW. Neglecting kinetic and potential energy effects and assuming air to be an ideal gas, please determine the exit temperature.