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Physics of Beer Tapping
- albertwang 12y agofound more info here as well: http://www.npr.org/blogs/thesalt/2013/11/20/246390302/beer-tapping-physics-why-a-hit-to-a-bottle-makes-a-foam-volcano http://www.npr.org/blogs/thesalt/2013/11/20/246390302/beer-t...