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What is humidity?

What is humidity? Correct Answer Invisible vapours in the atmosphere

Humidity is invisible vapours in the atmosphere in the form of atmospheric moisture. It is greatly influenced by temperature, wind and sunlight. Low temperature causes a decrease in the capacity of air for moisture.

Related Questions

Humidity chart is useful for the solution of problems concerning condensation, vaporisation and air conditioning. At a given dry bulb temperature, value of humidity obtained from the humidity chart directly, is in terms of __________ humidity.
Consider the following statements with regard to atmospheric humidity: 1. Absolute humidity is the amount of water vapour per unit volume. 2. Hygrometer is used to measure relative humidity. 3. Dew point is the temperature at which the relative humidity is 75%. Which of the above statements are correct?
The percentage humidity is less than the relative humidity only at __________ percent humidity.
High relative humidity decreases the evaporative process and as the temperature is increased, the relative humidity decreases. The comfort range for human body is the ambient temperature of 22 to 27°C with relative humidity ranging from __________ percent.
Consider the following statements and choose the correct answer:
1. A direct proportionality exists between vapour pressure and the concentration of water vapour in the atmosphere
2. Relative humidity is an expression of the ratio of the actual vapour pressure of the atmosphere when saturated at the same temperature
3. A rise or fall in temperature with no change in vapour pressure will cause a drop or rise, respectively, in relative humidity
4. A rise or fall in vapour pressure with no change in temperature will be accompanied by a rise or fall, respectively, in relative humidity
The relative humidity of air decreases in-spite of an increase in the absolute humidity, when the
At a fixed pressure, the humidity depends upon the partial pressure of vapor in the mixture. Humidity of a vapour free gas is __________ percent.
Critical humidity of a solid salt means the humidity
The humidity ratio or specific humidity is the mass of water vapour present in
When the __________ the relative humidity of air decreases, despite an increase in the absolute humidity.