Question

*Define relative humidity.write
formula Thor lo relative humidity
the​

Answer 1

Answers

It is the ratio of mass of water vapour contain in air for a given volume and mass of water vapour needed to saturate the air for given volume at particular temperature.

R.h=Absolute humidity/mass of water vapour needed to saturate air for a given volume×100%

Answer 2

Answer:

relative humidity is defined as the ratio of the amount of water vapour in the air to the amount the air can hold at the temperature. in case aur is saturated the relative humidity is 100 percent. the relative humidity can be expressed by the following equation :R. H.=vapour pressure/saturation vapour pressure × 100.