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The mighty mathematics of the lever - Andy Peterson and Zack Patterson

2014-11-18

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View full lesson: http://ed.ted.com/lessons/the-mighty-mathematics-of-the-lever-andy-peterson-and-zack-patterson

Archimedes once said “Give me a place to stand, and I shall move the Earth.” While the idea of a person moving such a huge mass on their own might sound impossible, chances are you’ve seen this idea in action at your local playground. Andy Peterson and Zack Patterson use the seesaw to illustrate the amazing implications and uses of the lever.

Lesson by Andy Peterson and Zack Patterson, animation by The Moving Company Animation Studio.


Who said Give me a lever long enough and I can move the world?
/youtube/video/YlYEi0PgG1g?t=5.2399998
How long would a lever have to be to move the earth?
/youtube/video/YlYEi0PgG1g?t=226.60899