A short bar magnet placed with its axis at `30^@` with a uniform external magnetic field of `0*25T` experiences a torque of magnitude equal to `4*5xx10^-2J`. What is the magnitude of magnetic moment of the magnet?

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?

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 ?

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 ?

A short bar magnet placed with its axis at 30^@ with a uniform external magnetic field of 0.25T experiences a torque of magnitude equal to 4.5xx10^(-2)Nm . What is the magnitude of magnetic moment?

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

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

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