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CGP EDU Academic Team
Published on: September 11, 2026
Demagnetization of magnets can be done by
Text Solution
Verified by ExpertsThe correct answer is:
D
Demagnetization of magnets can occur through several methods:
- Rough handling: Physical shock or rough handling can cause misalignment of the magnetic domains, resulting in a loss of magnetism.
- Heating: Heating a magnet beyond its Curie temperature can cause the magnetic domains to become disordered, thereby demagnetizing it.
- Magnetising in the opposite direction: Applying a magnetic field in the opposite direction can effectively cancel out the existing magnetization, leading to demagnetization.
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