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Compressors, Gas Dynamics and Gas Turbines
The overall efficiency of the compressed air system is the
ratio of shaft output of the air motor to the shaft input to the compressor
ratio of shaft input to the compressor to the shaft output of air motor
product of shaft output of air motor and shaft input to the compressor
none of the above
Correct Answer:
ratio of shaft output of the air motor to the shaft input to the compressor
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