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Surface Tension

There are 2 videos in this category and 0 videos in 0 subcategories.

Category Videos
Not Right For WatchKnowLearn
Ages: 6 - 13
Releasing Water's Surface Tension
From YouTube, produced by Expert Village
Starting with paper clips floating on a layer of water (demonstrating surface tension), this video shows how to break the surface tension with a very small amount of dish soap causing a paper clip to sink. Run time 0112
Found by ZG in Surface Tension
July 12, 2009 at 09:15 AM
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Not Right For WatchKnowLearn
Ages: 14 - 18
On the Surface
From learner.org, produced by University of Maryland
Surface science examines how surfaces react with each other at the molecular level. The atoms at the surface are different than those atoms in the center of an object, making the atoms much more reactive than those inside. This program explores a var... [more]
March 25, 2010 at 11:35 PM
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