SSC JE Mechanical Engineering 25 Sep 2019 Shift 1 Paper

© examsiri.com

Question : 171 of 200

Marks: +1, -0

Select the incorrect statement with regard to rotary compressors.

They have more vibration and pulsation in the flow than piston-cylinder compressors
They can be lobe compressors
They can be centrifugal compressors
They operate at a higher speed than piston-cylinder compressors and are used when large flow rates are needed

Go to Question:

Prev Question

Next Question