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| View Original: | Bowl Shaped Magnetic Levitation.png (414x547) | |||
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| Keywords: Bowl Shaped Magnetic Levitation.png User Osndok created this file to aid the discussion on the Magnetic levitation talk page I found a strange videohttp //www youtube com/watch v 9EPlyiW-xGI t 25m15s that appears to show magnetic levitation in contradiction to my understanding of Earshaw's theorem This diagram intends to illustrate what is going on e g for those who don't want to wade through the video but might be able to see what's wrong My best guess at the moment is that either Earnshaw's theorem does not apply to masses with holes in them or the low center of gravity restricts the degrees of freedom usually present for instability Note that the low-hanging weight is for illustration only the configuration in the video does not actually have such an extension but I think the weight of the magnets themselves act this way own User Osndok PD-link Original upload log en wikipedia ftcg page en wikipedia Bowl_Shaped_Magnetic_Levitation png wikitable - 18 08 20 October 2015 414 × 547 81 071 bytes Osndok w en Additional psuedo-3d lines should show the outline of the 'bowls' better - 16 39 19 October 2015 402 × 499 47 296 bytes Osndok w en As discussed on the Magnetic Levitation talk page I found a strange videohttp //www youtube com/watch v 9EPlyiW-xGI t 25m15s that appears to show magnetic levitation in contradiction to my understanding of Earshaw's theorem This diagram intends | ||||
