The ratio of the indicated power to the shaft power or brake power of the motor or engine required to drive the compressor, is called

The ratio of the indicated power to the shaft power or brake power of

1.	The ratio of the indicated power to the shaft power or brake power of the motor or engine required to drive the compressor, is called
A.	compressor efficiency
B.	volumetric efficiency
C.	isothermal efficiency
D.	mechanical efficiency
Answer» E.

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The ratio of the indicated power to the shaft power or brake power of the motor or engine required to drive the compressor, is called

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