Question

how can magnet lose its magnetism

Answer 1

If there is electromagnet. If we off circuit at that time the main Electromagnet lose its magnetism if there is supply of electricity in magnet then it can catches magnetism .please mark me as brain list .

Answer 2

Answer

Elevated temperature: Magnetic materials lose magnetism as they heat, but they regain magnetism when cooled provided the maximum temperature is below their Curie temperature. Above the Curie temperature, a magnet permanently loses all or some of its magnetism

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