2. Plot the humidity ratio and dew point temperature for moist
air at 30° C and 1 atm as the relative humidity is varied from
0 to 100%.
3. Plot the relative humidity for moist air at 25° C and 1 atm
as the humidity ratio is varied from 0 to 0.02 kg H20/kg dry
air
Do in excel
Show all calculation there
Fig: 1