A bar magnet of magnetic moment M and moment of inetria I is

Last updated: 6/30/2023

A bar magnet of magnetic moment M and moment of inetria I is freely suspended such that the magnetic axial line is in the direction of magnetic meridian If the magnet is displaced by a very small angle 0 angular acceleration is AIIMS 2018 magnetic induction of earth s horizontal field is B MB 0 I X4 MO 3 IB H 2 4 IB 0 M 10 MB in mubstance of susceptibility 3 x 10 is placed in a magnetising field of 4 x 10 Am Then the intensity AIIMS 2018