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प्रश्न
State unit and dimensions of Magnetic susceptibility.
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उत्तर
It is a measure of the magnetic behaviour of the material in the external applied magnetic field. χ is the ratio of two quantities with the same units (Am-1). Hence it is a dimensionless constant.
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संबंधित प्रश्न
What is Magnetic intensity?
Give two points to distinguish between a paramagnetic and a diamagnetic substance ?
A long, straight wire carries a current i. The magnetising field intensity H is measured at a point P close to the wire. A long, cylindrical iron rod is brought close to the wire, so that the point P is at the centre of the rod. The value of H at P will ______________ .
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(d) Longitudinal strain and magnetic susceptibility
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State SI unit of Magnetization.
