Efficiency of rankine cycle can be increased by_________________?

Related Mcqs:

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...

Latent heat of dry steam at atmospneric pressure is equal to____________________?

A. 539 kcal/kg B. 539 BTU/lb C. 427 kcal/kg D. 100 kcal/kg E. 471 kcal/kg...

The diameters of fire tubes and superheaer tubes in locomotive boiler are_________________?

A. 47.5 mm, 130 mm B. 32.5 mm, 180 mm C. 65.5 mm, 210 mm D. 24.5 mm, 65 mm...

Thermal efficiency of well maintained boiler will be of the order___________________?

A. 20% B. 40% C. 50% D. 75% E. 90%...

Deaeration of feed water is carried out because it reduces ____________________?

A. cavitation of .boiler feed pumps B. corrosion caused by oxygen C. heat transfer coefficient D. pH value of water E. weight of water to be handled...