Neodymium_magnet_lifting_spheres.jpg
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| Description |
English:
Three solid steel ball bearings (spheres) easily suspended by minuscule neodymium magnets. The lowest sphere is 3.63cm in diameter (196.1g), and is being held up by a NIB disk magnet 4mm in diameter by 1.5mm thick (0.143g). Such magnets can easily lift thousands of times their own mass.
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| Date | |
| Source | Own work |
| Author | user:Roo72 |
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Splarka
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