magnetism

Related Questions

• The vertical component of earth's magnetic field is zero at or The earth's magnetic field always has a vertical component except at the

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• The universal property of all substances is

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• Two magnets A and B are identical in mass, length and breadth but have different magnetic moments. In a vibration magnetometer, if the time period of B is twice the time period of A. The ratio of the magnetic moments ${M_A}/{M_B}$ of the magnets will be

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• The direction of line of magnetic field of bar magnet is

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• The materials suitable for making electromagnets should have

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