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18:38, 5 November 2012 Peek (Talk | contribs) blocked Yu Kwong Sin (Talk | contribs) with an expiry time of indefinite (account creation disabled)

21:29, 31 October 2012 (diff | hist) . . (+786)‎ . . Nm Talk:Main Page ‎ (Created page with "== Momentum Not Conservation Principle == Abstract: Momentum is not conserved, the momentum conservation law is wrong. Socalled internal force is equal and orientation reverse g...")

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