Steam Boilers, Engines, Nozzles & Turbines Mcqs

Q.  If partial pressure of air and steam be pa and ps respectively in a condenser, then according to Dalton’s law, the pressure in condenser is equal to__________________?

a. Ps-Pa
b. pa-ps
c. Pa+P
d. non of these


ANSWER: See Answer
 
No explanation is available for this question!
TasDia Network - Mcqs | Signature | Lyrics
MCQs:  At critical point, i.e. p=225.65 kg/cm2, the latent enthalpy of vaporisation is______________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  In an experiment to determine dryness fraction of steam, the mass of water separated was 1.2 kg in 15 mts and the mass of steam passed out in same time was 4.8 kg. Dryness fraction is__________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Heating wet steam at constant temperature is heating it at constant_________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  The state of vapour under saturation condition is described by_______________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Water boils when its vapour pressure ___________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Equivalent evaporation of water is the evaporation “for a feed water supply at 100°C__________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  The increase in pressure _________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Hygrometery deals with the_________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Alkaline pyrogallate is used in Orsat’s apparatus for absorption of _________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Efficiency of rankine cycle can be increased by_________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Efficiency of a thermal cycle increases by ________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Which of the following gases has the highest calorific value ________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  For burning 1 kg of carbon to CO as per chemically correct combusiton, amount of air required is___________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  The lenght of Cornish boiler is of the order of _________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Steam engine operates on_________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Water tube boilers are those in which________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Lancashire boiler is of____________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Which of the following substance will have same percentage in both proximate and ultimate analysis___________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Which of the following is a fire tube boiler________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  The diameter of cylindrical shell of the Lancashire boiler is of the order of__________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts