(Solved):
An ideal cold air-standard Brayton cycle operates at steady state with turbine inlet conditions of ...
An ideal cold air-standard Brayton cycle operates at steady state with turbine inlet conditions of \( 1400 \mathrm{~K} \) and \( 900 \mathrm{kPa} \) and a compressor pressure ratio of 9 . Using \( k=1.4 \), determine the back work ratio for the cycle.