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Category Videos
Not Right For WatchKnowLearn
Ages: 14 - 18
Solving the Problem of Astronomical Motion
From YouTube, produced by Learning4Mastery.Com
Join award winning teacher Jonathan Bergmann as he interactively teaches Astronomy: Solving the Problem of Astronomical Motion. Astronomers of antiquity did not connect gravity and astronomical motion.  Galileo investigated this connection with exper... [more]
February 17, 2012 at 05:20 PM
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Not Right For WatchKnowLearn
Ages: 8 - 16
The Gravity of the Situation
From YouTube, produced by Children's Museum of Houston
Its time for a no-holds barred match to see who was right Aristotle or Galileo as we answer the question.. Do heavier objects fall faster than lighter objects? And, of course, what Mr. O video would be complete without something just plain ridiculous... [more]
Found by begamatt in Gravity
March 31, 2011 at 05:28 PM
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Not Right For WatchKnowLearn
Ages: 15 - 18
The Basics of Gravity
From YouTube, produced by UCTelevision
This is a brief excerpt from Atoms to X-Rays: Cosmic Voyages through Computer Simulation and Visualization. (02:31) [Show ID: 14994]
Found by teresahopson in Gravity
May 20, 2011 at 10:57 PM
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Not Right For WatchKnowLearn
Ages: 15 - 18
Gravity and Branes
From YouTube
Ideas that may explain why the force of gravity is so weak are presented in this video.  Does the weak force of gravity offer evidence of a ten-dimensional world? Find out more now in this interesting video! (05:26)
Found by Anonymous in Gravity
December 7, 2009 at 09:06 PM
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