Newtonian Mechanics
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Lÿ@δ @F = G(mm'/rr) [mm'_ArAG]
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(1) F = maέÐIʭiPھ筀1ǭҭjBҭAxaxvȪixAdv/dtjAxvuxȪidx/dtjAтAxu2K筀
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Last modified July 24, 2001. (c) Soshichi Uchii