Science > Physics > Magnetism > Magnetic Induction and Magnetic Potential at any Point In this article, we shall study to derive an expression for magnetic induction and magnetic potential at any point in a magnetic field created by a bar magnet. Magnetic Induction at Any Point Due to a Short Bar Magnet: Consider a […]
Tag: Magnetic equator
Science > Physics > Magnetism > Magnetic Induction at a Point on the Axis and the Equator In this article, we shall study magnetic induction at the point on the magnetic axis and magnetic equator of bar magnet. Magnetic Induction at a Point on Axis of Bar Magnet: The line passing through the poles of […]
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Geomagnetism
Science > Physics > Magnetism > Magnetic Field and Geomagnetism The branch of physics which deals with the study of earth’s magnetic field is called terrestrial magnetism or geomagnetism. The magnetism on the surface of the earth can be approximately represented by assuming a huge imaginary bar magnet in the interior of the earth. The […]