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Mechanical Engineering · Q221

Compressors, Gas Turbines And Jet Engines

Engineering and GATE · Mechanical Engineering · question 221

Q221

Isothermal compression efficiency, even when running at high speed, can be approached by using

A.
Multistage compression
B.
Cold water spray
C.
Both (A) and (B) above
Answer
D.
Fully insulating the cylinder

Answer: Option C

Solution

Answer: Option C
Solution:
Isothermal compression efficiency, even when running at high speed, can be approached by using Multistage compression and Cold water spray