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.

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. Find out what orientation of the magnet corrsponds to a stable equilibrium in 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 short bar magnet of magnetic moment m = 0.32 JT^-1 is placed in a uniform magnetic field of 0.15 T. If the bar is free to rotate in the plane of the field, which orientation would correspond to its stable equilibrium?What is the potential energy of the magnet in this case?

A short bar magnet of magnetic moment m = 0.32 JT^-1 is placed in a uniform magnetic field of 0.15 T. If the bar is free to rotate in the plane of the field, which orientation would correspond to its unstable equilibrium?What is the potential energy of the magnet in this case?

A bar magnet of magnetic moment 6J/T is aligned at 60^@ with a uniform external magnetic field of 0.44 T. Calculate the work done in turning the magnet to align its magnet moment normal to the magnetic field.

What orientation of an electric dipole in a uniform electric field corresponds to its stable equilibrium?

A short bar magnet of magnetic moment M = 0.32 JT^-1 is placed in a unifrom external magnetic field of 0.15 T. If the bar is free to rotate in the place of the field. Which orientations would corresponds to its unstable equilibrium? What is the potential energy of the magnet in each case?

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 magnetic dipole is free to rotate in a uniform magnetic field. For what orientation of the magnet with respect to the field torque is maximum?