On Tuesday, January 17, 2017 at 11:17:16 PM UTC-8,
chanr...@gmail.com wrote:
> This is my explanation why I had a momentary lapse in understanding and rejected any gaseous water vapor in the atmosphere.
It's because you want to believe what everybody else believes.
>
> Someone remarked that I should be "appropriately embarrassed" for listening to James McGinn. After the event, I was rather amused with myself how I could have rejected the simple fact that water vapor in the atmosphere is gaseous - a gas in the atmosphere. The first reason could be reading McGinn's "no gaseous water vapor in the atmosphere". But the critical moment is the wiki:
> "water vapor or aqueous vapor, is the gaseous phase of water."
Wiki is where sheep go to find out what all the other sheep think.
> Even now, I could remember very clearly my immediate reaction : "Wong! I think McGinn is right, cannot be gaseous". Probably, the only piece of information I relied on then was "water at 1 atmosphere pressure cannot be gaseous at ambient temperature" (James McGinn is still holding onto this statement and would not let go).
You have no evidence that contradicts this. Right? (Answer the question you evasive twit.)
>
> Don't laugh at the question: "How is it that water (vapor in the atmosphere) at ambient temperature and atmospheric pressure could be in the gaseous phase?". In one of the JM link's, this is the exact question asked in sci.physics.research. It elicited various scholarly replies - it was not rejected as a dumb question!
Surreal!
There was one which went into some details about thermodynamics (I can't remember the details, McGinn please give the link again).
>
> *** Water Vapor - the Gaseous Phase ***
> I can imagine how easy it is to teach high school students about water vapor being the gas phase.
> "The atmosphere is 78% Nitrogen, 20% Oyxgen... gaseous...There is water in the atmosphere. The PROOF is evaporation. Water in a dish left in the open will all disappear, evaporating into the atmosphere. So evaporation is the change of water from the liquid phase to the gaseous phase of water... And now about Saturated Vapor Pressure ... ".
> It is so simple. You don't have to explain to the high school students why water vapor in the atmosphere is in the gaseous state!
> *** You simply TELL them water vapor in the atmosphere is water in the gaseous phase. PERIOD ***
You don't even have to do that. Everybody assumes it is gaseous. Everybody. Just like everybody tends to believe in ghosts.
> This is the beauty of teaching by telling! From China, India, .. right to the USA, all students are told the same all the years - all believe (currently, the only person left on earth still not believing is James McGinn!).
Sheep tend to follow the sheep that tell them what they want to believe.
> What is a gas? In the beginning ... things were easy...when Adam and Eve started to ask questions, things became complicated. We needed a Boltzmann to give us the kinetic theory before we have a better understanding about the gaseous phase.
>
> James McGinn still does have an idea of what the gaseous phase of matter is. Somehow, he could not accept molecules of water (vapor) darting about; that it is this "particle" of gases colliding with the container that gives gas a pressure against the container wall.
LOL. That's the dumbest explanation ever.