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An aircraft turbojet engine compressor draws in air at -40oC, 36kPa and compresses it adiabatically to...

An aircraft turbojet engine compressor draws in air at -40oC, 36kPa and compresses it adiabatically to 222.4oC, 504kPa. The volume flow rate of air at compressor inlet is 110 m3 .s-1, the intake air velocity is 140 m.s-1 and the exit air velocity is 20 m.s-1. Compute the power required by the compressor.  

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