Compressors, Gas Turbines & Jet Engines Mcqs


Q.  Reciprocating air compressor is best suited for___________________?

a. large quantity of air at high pressure
b. small quantity of air at high pressure
c. small quantity of air at low pressure
d. large quantity of air at low pressure
e. any one of the above


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  The advantage of multistage compression over single stage compression is ________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  As the value of index ‘«’ is decreased, the volumetric efficiency will___________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  The indicated work per unit mass of air delivered is___________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  The ratio of isentropic work to Euler work is known as_____________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  Phenomenon of choking in compressor means __________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  Diffuser in a compressor is used to _____________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  For supplying intermittent small quantity of air at high pressure, following compressor is best suited__________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  Which is false statement about advantages of multistage compressor in comparison to single stage compressor_________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  For minimum work in multistage compression, assuming same index of compression in all stages_________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  The volumetric efficiency of a compressor falls roughly as follows for every 5°C increase in atmospheric temperature__________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  The criterion of the thermodynamic efficiency for rotary compressor is_________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  For a two stage compressor* if index of compression for higher stage is greater than index of compression for lower stage, then the optimum pressure as compared to ideal case will___________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  Losses in a centrifugal compressor are due to__________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  Pick up the wrong statement about advantages of multistage compression____________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  More than one stage will be preferred for reciprocating compressor if the delivery pressure is more than____________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  The ratio of outlet whirl velocity to blade velocity in case of centrifugal compressor is called__________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  The ratio of isentropic work to euler’s work is known as _____________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  The maximum compression ratio in an actual single stage axial flow comperssor is of the order of________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  Surging is the phenomenon of___________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  The thermodynamic efficiency of rotary compressor is based on_______________?
Category: Mechanical Engineering Questions,   Published by: teswesm