Is there any such thing as a frictionless surface?
Oct 12, 2003 #2 Zimm 17 0 Well, there are superfluids which are considered frictionless unto themselves, see http://www.aip.org/physnews/graphics/html/helium3.htm [Broken] http://www.egglescliffe.org.uk/physics/supercond/supfluid/superfluids.html http://www.google.com/search?hl=en&...superfluidity+frictionless&btnG=Google+Search Last edited by a moderator: May 1, 2017
Well, there are superfluids which are considered frictionless unto themselves, see http://www.aip.org/physnews/graphics/html/helium3.htm [Broken] http://www.egglescliffe.org.uk/physics/supercond/supfluid/superfluids.html http://www.google.com/search?hl=en&...superfluidity+frictionless&btnG=Google+Search
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