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The magnetic field on the axis at a dist...

The magnetic field on the axis at a distance z from the centre of the bar magnet would be ?

A

In the direction of the magnetic dipole moment `(vec(M))` of the bar magnet

B

In the opposite direction of the magnetic dipole moment `(vec(M))` of the bar magnet

C

In the perpendicular direction of the magnetic moment `(vec(M))` of the bar magnet

D

Its direction depends on the magnitude of the magnetic moment `(vec(M))` of the bar magnet

Text Solution

Verified by Experts

The correct Answer is:
A
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