Announcements
Humidity:
PPT Slide
Relative humidity
Water vapor capacity questions
Water vapor capacity
What determines how many air molecules the air can hold? Hint: Recall the beaker picture!
Look at the def’n of relative humidity
Specific humidity (Water vapor amount relative to the mass of air)
Water vapor mixing ratio (Water vapor amount relative to the mass of DRY air)
Email: paulca@iastate.edu