Bar Magnet#!#Atomic Magnetism#!#Potential Energy

Bar Magnets

Bar magnets

Bohr Model in Gravitation and Magnetism||Potential Energy Reference

Bohr Model in Gravitation and Magnetism|| Potential Energy Reference

Bar Magnet||Magnetic Field Lines

A short bar magnet placed with its axis at 30^(@) with a uniform external magnetic field of 0.16T experience a torque of magnitude 0.032 Nm . If the bar magnet is free to rotate, its potential energies when it is in stable and unstable equilibrium are respectively

A short bar magnet experiences a torque of 0.012 Nm, with its axis placed at 60^@ with a uniform magnetic field of 0.4 T. What orientation of the magnet corresponds to its stable equilibrium in the magnetic field? Calculate the Potential energy in this position.