The physics of Beer Tapping

Conference object Spanish; Castilian OPEN
Rodriguez-Rodriguez, Javier;
  • Subject: Mecánica de fluidos | Beer tapping, bubbles

The popular bar prank known in colloquial English as beer tapping consists in hitting the top of a beer bottle with a solid object, usually another bottle, to trigger the foaming over of the former within a few seconds. Despite the trick being nown for a long time, t... View more
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