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When You Say "I Can Influence.." You Mean "conservation Laws Can
Forum List | Follow Ups | Post Message | Back to Thread Topics | In Response To Posted by Alexander on November 5, 2001 21:35:02 UTC |
influence..", because you brain is governed by conservation laws exactly the same as falling rock does. Why does a rock falling distance h always have velocity sqrt(2gh)? Well, because energy conservatiol law demands that: from equation of energy conservation mv2/2=mgh you get (as a by-product) the "natural law of free fall velocity" so to speak: v=sqrt(2gh). And because it should be valid for ANY part of rock's trajectory (= for any h), then you may say that symmetry of time (=energy conservation law) allows only certain behavior for rock (=governs its motion).
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