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Magnetic intensity for an axial point due to a short bar magnet of magnetic moment M is given
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Mar 20, 2022
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12th Physics
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varun
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Magnetic intensity for an axial point due to a short bar magnet of magnetic moment M is given by
Options:
(a) `o/(4pi)M/d^3` (b) `o/(4pi)M/d^2` (c) `o/(2pi)M/d^3` (d) `o/(2pi)M/d^2`
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