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Purdue Technology students build supersonic ping pong gun

4 Просмотры· 24 Oct 2019
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Purdue College of Technology professor Mark French tasked his doctoral students to realize his vision for the world's first supersonic ping pong gun. Their air-powered Bazooka launches the inefficient ammunition at Mach 1.23, faster than an F-16 fighter jet. Despite their lack of mass, the featherweight balls pack a lot of energy.
http://www.purdue.edu/newsroom/releases/2013/Q1/supersonic-pingpong-bazooka-blasts-balls-at-mach-1.23.html

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