Science, asked by bibushapandey, 8 months ago

a magnet get demagnetized when it is heated or dropped from height why

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Answered by trupthi8

4

Answer:

Demagnetize a Magnet by Heating or Hammering

Demagnetize a Magnet by Heating or HammeringIf you heat a magnet past the temperature called the Curie point, the energy will free the magnetic dipoles from their ordered orientation. ... You can get the same effect by repeatedly hammering a magnet, applying pressure, or dropping it on a hard surface.

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