Related Questions

During adiabatic saturation process on unsaturated air __________ remains constant.
A Relative humidity
B Dew point temperature
C Dry bulb temperature
D Wet bulb temperature
The difference of wet bulb temperature and adiabatic saturation temperature of unsaturated mixture of any system is
A +ve
B -ve
C Zero
D None of these
In case of an unsaturated mixture of gas and vapor, the percentage saturation is __________ its relative saturation.
A Lower than
B Higher than
C Equal to
D Either A or B, depends on the mixture composition
For water evaporating into usaturated air under adiabatic conditions and at constant pressure, the __________ remains constant throughout the period of vaporisation.
A Dry bulb temperature
B Wet bulb temperature
C Humidity
D Relative saturation
__________ remains constant during the adiabatic cooling of moist air.
A Wet bulb temperature
B Dry bulb temperature
C Relative humidity
D Specific humidity
রুদ্ধতাপীয় পরিবর্তনে কোন ভৌত রাশিটি স্থির থাকে? (Which physical quantity remains constant during adiabatic process?)
A তাপমাত্রা (Temperature)
B চাপ (Pressure)
C আয়তন (Volume)
D এনট্রপি (Entropy)
রুদ্ধ তাপীয় পরিবর্তনে কোন ভৌত রাশিটি স্থির থাকে? (Which physical quantity remains constant during adiabatic process?)
A তাপমাত্রা (Temperature)
B চাপ (Pressure)
C আয়তন (Volume)
D এনট্রপি (Entropy)
For the air water system under ambient conditions, the adiabatic saturation temperature and the wet bulb temperature are nearly equal, because
A Water has a high latent heat of evaporation
B Lewis number is close to unity
C They are always equal under all circumstances
D Solubility of the components of air in water is very small
The relative saturation of an unsaturated mixture of gas and vapor is independent of the
A Nature of the vapor
B Temperature of the mixture
C Composition of the mixture
D None of these
With increase in absolute humidity, the dew point of an unsaturated mixture of air and water vapor (at constant pressure and temperature)
A Increases
B Remains unchanged
C Decreases
D Decreases linearly

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