Magnet Question

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  • Frequently Asked Neodymium Magnets Questions

Frequently Asked Neodymium Magnets Questions

Frequently Asked Neodymium Magnets Questions What is Rare Earth? Rare earth is an ore primarily mined in China. Rare earth is the source of 17 elements listed on the periodic table as Lanthanides. Two of those elements Neodymium and Samarium are the magnets namesakes that are derived from the rare earth ore. Both Neodymium (Nd) [...]

  • Permanent Magnets Question

Permanent Magnets Question

Permanent Magnets Question Permanent magnets can lose their magnetism if they are dropped or banged on enough to bump their domains out of alignment. Can you turn something back into a magnet by banging on it in a specific way? How do you build a powerful electromagnet that will attract a large metal object from [...]

By |January 20th, 2018|Electromagnetic, Magnet News, Magnetic Knowledge, Magnetic Materials, Permanent Magnet|Comments Off on Permanent Magnets Question
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