On Tue, 16 Oct 2007 00:45:37 GMT, (Richard
Casady) wrote this crap:

On Mon, 15 Oct 2007 11:18:20 -0600, Paul Cassel
wrote:

Yes, the steam would make the water move in many directions but the
point is that it's not RUNNING uphill. It's being propelled uphill.

True. However steam, water vapor is less dense than air and tends to
rise, causing thunderstorms, where rising moist air can carry liquid
water upward. The steam runs uphill, like a balloon, but the liquid
water does not, it is carried.

Uh... hot air rises. How can water vapor be less dense than air?

You ****ing assholes have no idea of science.




I'm Horvath and I approve of this post.

"Bloody Horvath" wrote in message
...

Uh... hot air rises. How can water vapor be less dense than air?

You ****ing assholes have no idea of science.




I'm Horvath and I approve of this post.



http://en.wikipedia.org/wiki/Density_of_air

"The addition of water vapor to air (making the air humid) reduces the
density of the air, which may at first appear contrary to logic.
This occurs because the molecular mass of water (18) is less than the
molecular mass of air (around 29). For any gas, at a given temperature and
pressure, the number of molecules present is constant for a particular
volume. So when water molecules (vapor) are introduced to the air, the
number of air molecules must reduce by the same number in a given volume,
without the pressure or temperature increasing. Hence the mass per unit
volume of the gas (its density) decreases."



Who is the one lacking in science knowledge?

On Mon, 15 Oct 2007 21:17:22 -0600, "Bill" wrote
this crap:


"Bloody Horvath" wrote in message
.. .

Uh... hot air rises. How can water vapor be less dense than air?

You ****ing assholes have no idea of science.




I'm Horvath and I approve of this post.



http://en.wikipedia.org/wiki/Density_of_air

"The addition of water vapor to air (making the air humid) reduces the
density of the air, which may at first appear contrary to logic.
This occurs because the molecular mass of water (18) is less than the
molecular mass of air (around 29). For any gas, at a given temperature and
pressure, the number of molecules present is constant for a particular
volume. So when water molecules (vapor) are introduced to the air, the
number of air molecules must reduce by the same number in a given volume,
without the pressure or temperature increasing. Hence the mass per unit
volume of the gas (its density) decreases."


Good point. The water vapor changes the density of air. BUT... water
vapor is not denser than air.





I'm Horvath and I approve of this post.

"Bloody Horvath" wrote in message
...
On Mon, 15 Oct 2007 21:17:22 -0600, "Bill" wrote
this crap:


"Bloody Horvath" wrote in message
. ..

Uh... hot air rises. How can water vapor be less dense than air?

You ****ing assholes have no idea of science.




I'm Horvath and I approve of this post.



http://en.wikipedia.org/wiki/Density_of_air

"The addition of water vapor to air (making the air humid) reduces the
density of the air, which may at first appear contrary to logic.
This occurs because the molecular mass of water (18) is less than the
molecular mass of air (around 29). For any gas, at a given temperature and
pressure, the number of molecules present is constant for a particular
volume. So when water molecules (vapor) are introduced to the air, the
number of air molecules must reduce by the same number in a given volume,
without the pressure or temperature increasing. Hence the mass per unit
volume of the gas (its density) decreases."


Good point. The water vapor changes the density of air. BUT... water
vapor is not denser than air.

Water vapor is not denser than air is correct. Air is denser.






I'm Horvath and I approve of this post.