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re: Google AI: a 15% point change in humidity can have a 13.2 ft. change in HR distance

Posted on 5/24/24 at 9:07 am to
Posted by GumboPot
Member since Mar 2009
119385 posts
Posted on 5/24/24 at 9:07 am to
quote:

You seem too smart for this site!


IDK man. Google AI and other sites have conflicting information and it is confusing. All I know is as the sun sets, temps decrease and humidity increases you lose distance on a hit baseball.
Posted by burke985
UGANDA
Member since Aug 2011
24781 posts
Posted on 5/24/24 at 9:08 am to
Jawga excuse #34
Posted by Tiger1242
Member since Jul 2011
32020 posts
Posted on 5/24/24 at 9:11 am to
All of this scientific data to say what is super obvious, the ball doesn’t go as far in the evening when it gets cooler and more humid
Posted by redbaron
Member since Aug 2011
710 posts
Posted on 5/24/24 at 9:26 am to
quote:

It is counter intuitive but from high school chemistry water has a molecular weight of 18 and nitrogen and oxygen (which is most of the atmospheric gases) are 28 and 32 respectively.


Ok, but that's not the whole story- if it was, wouldn't liquid water be in the upper atmosphere?

Seems volume needs to be considered too- and presumably the density of water vapor is similar to that of O2, N2.
But liquid water is much denser than O2, N2.

And yes, temperature, compressibility factor in too.
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