File:Scheme of Zeeman's catastrophe machine.png
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Summary
[edit]DescriptionScheme of Zeeman's catastrophe machine.png |
Français : Le point F et le point O sont fixes ; le point M est attaché à un disque pivotant librement autour de O, et repéré par rapport à l'axe (OF) par l'angle θ. Le point P est libre, placé selon la volonté de l'expérimentateur. Les points P et M, ainsi que M et F, sont reliés par des élastiques. La figure ABCD entoure une zone de positions du point P, pour lesquelles il existe deux positions stables de M de part et d'autre de la ligne en pointillés, soit deux valeurs stables de θ. Au-delà de cette figure, une seule position est possible pour M. Les points A,B,C,D marquent des positions de P pour lesquelles de faibles perturbations entraînent d'importante variations de θ. Cette machine illustre la théorie des catastrophes. |
Date | |
Source | Own work |
Author | Oukiok |
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[edit]This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. | |
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse |
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current | 08:31, 28 November 2022 | 1,400 × 379 (29 KB) | Oukiok (talk | contribs) | Uploaded own work with UploadWizard |
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