4 4 5 x 102 J What is A short bar magnet of magnetic moment

Last updated: 6/3/2023

4 4 5 x 102 J What is A short bar magnet of magnetic moment m 0 32 JT is placed uniform magnetic field of 0 15 T If the bar is free to rotate in plane of the field which orientation would correspond to its a stat and b unstable equilibrium What is the potential energy of magnet in each case