A bar magnet of length 10cm has a pole s...

A bar magnet of length `10cm` has a pole strength of `10Am`. Calculate the magnetic field at a distance of `0*2m` from its centre at a point on its (i) axial line (ii) equatorial line.

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SL ARORA-MAGNETISM-Based on (i) Earth s Magnetism (ii) magnetic field of a bar magnet

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