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Name: jo
Status: other
Age: 30s
Location: HI
Country: N/A
Date: 1999-2001
Question:
Please can you tell me the name given to the phenomenon which means that water sits above the rim of a container.

Replies:
Jo,

Water molecules tend to bond to each other. When the glass is filled to the brim, the bonds between molecules on the surface are stretched -- put under tension. Thus the term, "surface tension" applies to the situation you describe. You can learn more of this by typing the term into the Newton search engine. Also search for the term, "hydrogen bond." The archives already contain quite a lot on the topic.

Regards,
ProfHoff 284

The term is "surface tension". Very pure water in a very clean container has a convex interface, so it is possible for the water to sit very slightly above the rim, but not much.

Vince Calder

Surface tension.

li Khounsary

I do not know the name of that phenomenon. However, you could try searching on the internet for water tension. Best of luck

-Wil


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