The dew point temperature of humid air is

Thermodynamics Mcqs
BILAL KHATTAK0

A.always higher than the wet bulb temperature
B.never lower than the wet bulb temperature
C.the temperature of air obtained on cooling it till saturation at constant pressure
D.the temperature of air obtained on cooling it till saturation at constant volume

Related Mcqs:

  1. Which one of the following plots for a gas at about room temperature will suggest an absolute zero temperature if extrapolated suitably?
  2. The Gulf Coast states are more humid in summer than the coastal areas of Southern California mainly because of the __________.
  3. In calm air the air temperature is -10o C, if the wind speed should increase to 30 knots (with no change in air temperature) the thermometer would indicate __________?
  4. When the air temperature is below freezing, the saturation vapour pressure over water is __________?
  5. A cooling tower cools water
  6. For an ideal gas Charles law deals with the relationship between
  7. Boyles law for an ideal gas deals with the relationship between
  8. In a Bomb calorimeter the fuel to be tested is burnt
  9. In summer, humid regions typically have ____________ daily temperature ranges and ___________ maximum temperatures than drier regions.
  10. Assuming that the night will remain clear, calm, and unsaturated, the predicted minimum temperature is 32oF. Suddenly the wind speed increases and remains gusty throughout the night. The minimum temperature will most likely be ____________.

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