What is Gravity? PDF Print E-mail
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Written by Thatcha Namnon   
Saturday, 11 January 2014 15:26
One Minute Physics provides an energetic and entertaining view of old and new problems in physics -- all in one minute!

In this episode, we discuss the basic nature of gravity, one of the four fundamental forces in our universe.
ที่มา : www.youtube.com อัพโหลดโดย minutephysics
Last Updated on Tuesday, 14 January 2014 10:05
 

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