physics

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physics [2014/09/13 15:46] admin |
physics [2017/09/15 17:58] (current) |
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Play around with mass, radius, and moment of inertia, what is independent of the others? //it seems only the moment of inertia matters, but that is very unintuitive...or is it intuitive?// | Play around with mass, radius, and moment of inertia, what is independent of the others? //it seems only the moment of inertia matters, but that is very unintuitive...or is it intuitive?// | ||

- | Also, given an object, what's the fastest way for it to get down the hill? [[wp>Brachristocrone_Curve]], [[http://www.hep.caltech.edu/~fcp/math/variationalCalculus/variationalCalculus.pdf|and another explanation using Calculus of Variations]] | + | Also, given an object, what's the fastest way for it to get down the hill? [[wp>Brachristocrone_Curve]], [[http://www.hep.caltech.edu/~fcp/math/variationalCalculus/variationalCalculus.pdf|and another explanation using Calculus of Variations]], and {{::sussmann-willems.pdf|optimal control theory??!!}} |

Assume objects of the same mass...why again does a dowel roll slower than | Assume objects of the same mass...why again does a dowel roll slower than |

physics.txt · Last modified: 2017/09/15 17:58 (external edit)