The flight of a beer bubble from first principles

Coghlan, Andy
November 1991
New Scientist;11/9/91, Vol. 132 Issue 1794, p24
Focuses on the principle of physics as applied to beer bubbles. Shape of the bubbles of carbon dioxide which give beer its fizz; Description of the physics of beer bubbles from Neil Shafer and Richard Zare of Stanford University in California; Identification of surfactant added to beer as the cause of the foamy head formed in the surface.


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