An ideal air-standard closed Brayton cycle operates between the pressures of 1 atm and P2. Intake air to the compressor is at 27 degrees Celsius and 1 atm. The turbine is limited to a maximum temperature of 1227 degrees Celsius. Heat transfer from the cycle is qout = 100 kJ/kg. Assume the temperature independent properties for air.
a) What is the value of the inlet pressure to the turbine?
b) What is the cycle efficiency?
c) What is the compressor outlet temperature?