A short bar magnet of magnetic moment `0.9 JT^-1` is placed with its axis at `45^@` to a uniform magnetic field. If it experiences a torque of 0.063 J: Calculate the magnitude of the magnetic field.

A short bar magnet of magnetic moment 0.9 JT^-1 is placed with its axis at 45^@ to a uniform magnetic field. If it experiences a torque of 0.063 J: What orientation of the bar magnet corresponds to the stable equilibrium in the magnetic field?

A short bar magnet placed with its axis at 30^@ to a uniform magnetic field of 0.2 T experience a torque of 0.06 Nm. Calculate magnetic moment of the magnet?

A uniform magnetic field is obtained in

A magnet needle is kept in a non-uniform magnetic field. It experiences

A short bar magnet placed with its axis at 30^@ with a unifrom external magnetic field of 0.16 T experience a torque of magnitude 0.032 J. Estimate the magnetic moment of the magnet.

A bar magnet is placed inside a non-uniform magnetic field. It experiences

A short bar magnet placed with its axis at 30^@ with a uniform external magnetic field of 0.25 T experiences a torque of magnitude equal to 4.5 xx 10^-2 J .What is the magnitude of magnetic moment of the magnet?