a) Describe the difference of a real Bryton cycle to an ideal one. You can use graphs or photos if you wish. b) An air standard Bryton cycle, operate sat minimum temperature of 27C, maximum 1300K and compression ratio 8. 1) estimate cycle efficiency and work done by the turbine. 2) Assuming turbines isentropic efficiency of 0.85 and compressor of 0.85, estimate cycle efficiency and work done by the turbine. 3) for regeneration efficiency () of 0,8, estimate cycle efficiency and work done by the turbine.