Determine the air and kerosene flow rates for a 100-MW regenerative gas turbine with 1800K turbine inlet temperature, compressor pressure ratio of 5, and 1 atm. and 300K ambient conditions. The compressor and turbine efficiencies are 81% and 88%, respectively, and the heat exchanger effectiveness is 75%. Use a heating value for kerosene of 45,840 kJ/kg. What is the engine specific fuel consumption?