historical-nonfiction: A Pythagorean cup looks like a normal drinking cup, except that the bowl has a central column in it. It was supposedly invented by Pythagoras of Samos (yes, that one). It allows the user to fill the cup with wine up to a certain
tags: A Collection of Curiosities, history,pythagoras,physics,mathematics,fluid dynamics,
from: http://mister-wunderkammer.tumblr.com/post/95919458494
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