Which of the following processes is followed by unsaturated air (with dry bulb temperature 12°C and relative humidity 47%) passing through water spray washer (temperature of water being constant at 40°C ?

Related Mcqs:

With increase in the mass velocity of the gas, the rate of drying during the constant rate period ______________, if the conduction and radiation through the solid are negligible ?

A. Increases B. Decreases C. Remain same D. Increases linearly...

pertaining to the analogy between equations of heat and mass transfer operations ?

Pick out the wrong statement A. Sherwood number in mass transfer is analogous to Nusselt number in heat transfer B. Prandtl number in heat transfer is analogous to Schmidt number in mass transfer C. Reynolds number in mass transfer is analogous to Grashoff number in heat transfer D. Reynolds number remains the same in both … pertaining to the analogy between equations of heat and mass transfer operations ?Read More...

In case of unsaturated air_________________?

A. Dew point < wet bulb temperature B. Wet bulb temperature < dry bulb temperature C. Both A. and B. D. Neither A. not B....

Lewis number (Le) is___________________?

A. Sc × Pr B. Pr × St C. Sh × Pr D. St × Sh...

Use of natural draft cooling tower is practised, when the air has low ?

A. Humidity B. Temperature C. Both A. & B. D. Neither A. nor B....