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Name the properties of a magnetic …

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Name the properties of a magnetic material that makes it suitable for making 1.) A permanent magnet 2.) A core of an electromagnet.✍️✍️✍️✍️?

    • Posted by Tapan Pandey?? 5 years, 7 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Ďãřşháñăã Yadav ? ? ? 5 years, 7 months ago

    1) permanent magnet ? high retentivity, high coercivity and high permeability. (2) core of electromagnet ? high initial permeability, low hysteresis, low resistivity.

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