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Title: Faraday jets and sand
Description:
When a 6-mm layer of fine sand with an average grain size of 40 µm is poured into a cylindrical container and shaken vertically, thin jets are seen to emerge from an airy cloud of grains, almost like protuberances from the corona of the sun. Credits: Marijn Sandtke, Devaraj van der Meer, Michel Versluis, and Detlef Lohse References: Web Page: http://pof.aip.org/pof/gallery/2003-sandtke.jsp#video Contributed By: Tausif Billah |