Ring magnets are placed on a rod so that adjacent magnets have their poles oriented in opposite directions. Due to magnetic repulsion forces the magnets are suspended above each other. Note that the central rod is necessary for stability | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Giphotostock |
Taille de l’image : | 2957 px × 4500 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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