Engineering, 24.09.2020 03:01, andrecoral105

Air at 1 atm, 520 R enters a compressor operating at steady state and is compressed adiabatically to 3 atm. The isentropic compressor efficiency is 80%. Emplying the ideal gas model with K=1.4 for the air, determine the compressor (a) the power input, in BTu per lb of air flowing, and
(b) the amont of entropy produced, in BTu/R per lb on air flowing. Igonre kenetic and potential energy effects.

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Air at 1 atm, 520 *R enters a compressor operating at steady state and is compressed adiabatically t...