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Mechanical Engineering · Q129

Compressors, Gas Turbines And Jet Engines

Engineering and GATE · Mechanical Engineering · question 129

Q129

The stagnation pressure rise in a centrifugal compressor takes place

A.
In the diffuser only
B.
In the impeller only
C.
In the diffuser and impeller
Answer
D.
In the inlet guide vanes only

Answer: Option C

Solution

Answer: Option C
Solution:
The stagnation pressure rise in a centrifugal compressor takes place In the diffuser and impeller