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Falling beer bubbles (Posted on 2005-01-12) Difficulty: 2 of 5
If you look closely at a glass of freshly poured Guiness (or any beer--but it's easier to see in a dark ale), you'll notice that some of the bubbles are actually falling instead of rising. Explain how this is possible.

See The Solution Submitted by Ken Haley    
Rating: 4.2500 (4 votes)

Comments: ( You must be logged in to post comments.)
  Subject Author Date
re: maybematt2005-01-23 03:37:46
maybealin2005-01-22 18:29:05
SolutionTheoryLarry2005-01-12 21:14:34
re: SolutionPenny2005-01-12 17:01:23
RelativityMichael Cottle2005-01-12 16:24:47
My theory... (hic)Erik O.2005-01-12 15:54:40
Some ThoughtsAnother theoryFederico Kereki2005-01-12 15:25:35
re: Solution + possible solutionHugo2005-01-12 14:25:49
SolutionSolutionPenny2005-01-12 14:18:13
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