In a two-stage reciprocating compressor, the suction pressure is 1.5 bar and delivery pressure is 54 bar with a perfect intercooler. If both stages follow the same polytropic process, the intermediate pressure will be equal to

In a two-stage reciprocating compressor, the suction pressure is 1.5 b

1.	In a two-stage reciprocating compressor, the suction pressure is 1.5 bar and delivery pressure is 54 bar with a perfect intercooler. If both stages follow the same polytropic process, the intermediate pressure will be equal to
A.	6 bar
B.	9 bar
C.	27.75 bar
D.	\(\frac{1}{\sqrt2}\)bar
Answer» C. 27.75 bar

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In a two-stage reciprocating compressor, the suction pressure is 1.5 bar and delivery pressure is 54 bar with a perfect intercooler. If both stages follow the same polytropic process, the intermediate pressure will be equal to

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