Compressors, Gas Turbines & Jet Engines Mcqs

Q.  A centrifugal compressor works on the principle of__________________?

a. conversion of pressure energy into kinetic energy
b. conversion of kinetic energy into pres¬sure energy
c. centripetal action
d. generating pressure directly
e. combination of A. and D.


ANSWER: See Answer
 
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MCQs:  For minimum work in multistage compression, assuming same index of compression in all stages_________________?
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MCQs:  The thermodynamic efficiency of rotary compressor is based on_______________?
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MCQs:  Maximum delivery pressure is a rotary air compressor is of the order of__________________?
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MCQs:  Axial flow compressor resembles____________________ ?
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MCQs:  The vloumetric efficiency of compressor with increase in compression ratio will ___________________?
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