As the air temperature increases, with no addition of water vapour to the air, the relative humidity will __________?

Environmental Science
Aroma Ann0

A. Remain the same
B. Increase
C. Decrease
D. Increase until it becomes equal to the dew point temperature

As air is cooled and no moisture is added, the relative humidity will increase until the air reaches saturation (100% RH). The temperature of the air when this occurs is called the dew point temperature.

Related Mcqs:

  1. As the air temperature increases, with no addition of water vapor to the air, the dew point will __________?
  2. In case temperature increases and absolute humidity remains unchanged:
  3. The percentage of water vapour present in the air compared to that required for saturation is the __________?
  4. The time of day when the relative humidity reaches a maximum value is usually ___________?
  5. When the air temperature is below freezing, the saturation vapour pressure over water is __________?
  6. At what time of day is the relative humidity normally at a minimum?
  7. The ratio of mass of water vapour associated with unit mass of dry air to the mass of water vapour associated with unit mass of dry air saturated at the same temperature is known as
  8. If the air temperature remains constant, evaporating water into the air will _________ the dew point and _________ the relative humidity.
  9. The density of water vapour in a given parcel of air is expressed by the ____________.
  10. During sensible of cooling of air

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