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Mechanical Engineering · Q267

Compressors, Gas Turbines And Jet Engines

Engineering and GATE · Mechanical Engineering · question 267

Q267

Which is false statement about multistage compression?

A.
Power consumption per unit of air delivered is low
B.
Volumetric efficiency is high
Answer
C.
It is best suited for compression ratios around 7 : 1
D.
The moisture in air is condensed in the inter-cooler

Answer: Option B

Solution

Answer: Option B
Solution:
- Power consumption per unit of air delivered is low
- It is best suited for compression ratios around 7 : 1
- The moisture in air is condensed in the inter-cooler