Topic: dew

Dew When air containing water vapour is cooled , it is possible to reach a temperature at which the water present in the air saturated it. If this air is cooled further , droplet of water will condense on cold surface . This is called Dew. The temperature at which this happen is called dew point Dew point can be defined as the temperature at which the water present in the air is enough to saturate the air. ...