The ratio of the partial pressure of water vapor in an air-water mixture to the saturated vapor pressure of water at a given temperature is termed as:

The ratio of the partial pressure of water vapor in an air-water mixture to the saturated vapor pressure of water at a given temperature is termed as:
[A]Relative Humidity
[B]Absolute humidity
[C]Specific Humidity
[D]None of the above

Relative Humidity
Relative Humidity is the ratio of the partial pressure of water vapor in an air-water mixture to the saturated vapor pressure of water at a given temperature. The relative humidity of air in a closed system will vary with both temperature (which determines the saturated vapor pressure) and total pressure (which implies changes in the vapor partial pressure).

Originally written on December 7, 2014 and last modified on December 7, 2014.

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