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Old 15th July 2009, 05:36 AM
jk jk is offline
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Join Date: Fri May 2007
Location: Hawaii
Posts: 110
Default Re: Somthings really wrong..

Arvin, Extending your example, if the air at 20 degrees C. with 8.5 g./m3 were cooled to 10 degrees C., RH would increase from 50%, as you calculate, to 8.5 x 100% / 10 g./m3 = 85%. That's assuming that the air holds the same amount of water. Some water must be coming out of the air when cooled for RH to drop.
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