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How long does a magnet last for 2024?

Oliver Parker | 2023-04-20 01:17:04 | page views：1370
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Samuel Hernandez

Works at Microsoft, Lives in Redmond, WA
A permanent magnet, if kept and used in optimum working conditions, will keep its magnetism for years and years. For example, it is estimated that a neodymium magnet loses approximately 5% of its magnetism every 100 years.
2023-04-20 01:17:04
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Ava Garcia

QuesHub.com delivers expert answers and knowledge to you.
A permanent magnet, if kept and used in optimum working conditions, will keep its magnetism for years and years. For example, it is estimated that a neodymium magnet loses approximately 5% of its magnetism every 100 years.
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