Compressed air at 400 kPa and 27C is used to drive a small high-speed turbine. The power output of the turbine is just 0.1 kW. If the process is adiabatic and steady, what is the required flow rate of air through the turbine if the exit state is 100 kPa and - 53 C. Assume negligible change of kinetic energy through the turbine and that air may be approximated as an ideal gas.