Round Triangles!

2012-01-23

[public] 2.17M views, 18.4K likes, 289 dislikes audio only

Why circles are round (and triangles too!)

rotor in a square hole: http://www.youtube.com/watch?v=KUeQugasOkk

more info on reuleaux rotors and other SWEET stuff: http://www.howround.com

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Minute Physics provides an energetic and entertaining view of old and new problems in physics -- all in a minute!

Music by Nathaniel Schroeder

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