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Mechanical Engineering · Q256

Compressors, Gas Turbines And Jet Engines

Engineering and GATE · Mechanical Engineering · question 256

Q256

The pressure of air at the beginning of the compression stroke is ________ the atmospheric pressure.

A.
Equal to
B.
Less than
Answer
C.
More than
D.
None of these

Answer: Option B

Solution

Answer: Option B
Solution:
The pressure of air at the beginning of the compression stroke is less than the atmospheric pressure.