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This Tiny Magnet Can Turn Your Tap On Neodymium magnets are the strongest type of permanent magnets known today and they are very different from ordinary iron magnets. Regular magnets are usually made of iron or ferrite, where the atoms only loosely align in one direction. Neodymium magnets, on the other hand, are made from a mix of neodymium, iron, and boron. This combination creates a special crystal structure that locks the atoms into a stronger and more uniform alignment. Because of this, ne

This Tiny Magnet Can Turn Your Tap On Neodymium magnets are the s…

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Diamagnetic Trap Levitation: tiny neodymium cube magnet trapped between two diamagnetic discs of pyrolytic graphite. Diamagnetic substances only have magnetic fields of their own when placed in an external magnetic field from another source- here the cube shaped magnet supplies the field. Diamagnetic fields are pretty weak, so the top magnet is adjusted to help lift the tiny magnet against gravity where the slightest air currents can send it dancing. A creation of Martin Simon in my collection s

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China’s Rare Earth Chokehold!

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India Plans $788 Million Push To Boost Rare Earth Magnet Manufacturing To Cut Reliance On China

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Can We FINALLY Crush Tungsten Cube With 300 Ton Hydraulic Press?

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Mega Magnet Fishing With A Jet Boat !!! #magnetfishing

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