Steam Boilers, Engines, Nozzles & Turbines Mcqs


Q.  With increase in load, convection superheater has_______________________?

a. drooping characteristic
b. linear characterisstic
c. rising characteristic
d. flat characteristic
e. none of the above


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  Standard air is the air at_____________________?
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MCQs:  The compressor capacity with decrease in suction temperature_________________?
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MCQs:  Inter cooling in compressors__________________?
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MCQs:  Isothermal compression though most efficient, but is not -practicable because_________________?
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MCQs:  What will be the volume of air at 327°C if its volume at 27°C is 1.5 m3/mt ?
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MCQs:  An ideal air compressor cycle without clearance on p-v diagram can be represented by following processes________________?
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MCQs:  The work done per unit mass of air in compression will’be least when n is equal to______________?
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MCQs:  An ideal air compressor cycle with clearance on p-v diagram can be represented by following processes_______________?
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MCQs:  Compression efficiency is compared against_____________________?
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MCQs:  Aeroplanes employ following type of compressor_______________?
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MCQs:  Ratio of indicated H.P. and brake H.P. is known as_________________?
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MCQs:  Cylinder clearance in a compressor should be _________________?
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MCQs:  Volumetric efficiency of air compressors is of the order of________________?
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MCQs:  Volumetric efficiency of a compressor without clearance volume________________?
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MCQs:  Volumetric efficiency is_____________________?
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MCQs:  Ratio of compression is the ratio of__________________?
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MCQs:  The ratio of work doen per cycle to the swept volume in case of compressor is called ______________?
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MCQs:  The net work input required for compressor with increase in clearance volume_____________________?
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MCQs:  Clearance volume in actual reciprocating compressors is essential __________________?
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MCQs:  Volumetric efficiency of a compressor with clearance volume ________________?
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