References
https://www.youtube.com/watch?v=OfFbxIHBdjo
https://www.youtube.com/watch?v=QG2c8yqt0S4
http://hypertextbook.com/facts/2004/YuriyRafailov.shtml
https://www.youtube.com/watch?v=2ZFCWeUKQ_o
Knight, R. (2013).
Physics for scientists and engineers
(3rd ed.). Glenview, IL: Pearson Education.
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