Two magnets of magnetic moments `M` and `sqrt3M` are joined to form a cross `+`. The comnination is suspended freely in a uniform magnetic field. In the equilibrium position, the angle between the magnetic moment `sqrt3M` and the field is

Two magnets of magnetic moments M and Msqrt3 are joined to form a cross(+) . The combination is suspended freely in a uniform magnetic field . At equilibrium position, the magnet of magnetic moment M makes an angle theta with the field, then theta is

Two magnects of magnetic moments M and Msqrt3 are joined to form a cross (+). The combination is suspended freely in a uniform magnetic field. In equilibrium position, the magnet of magnetic moment M makes an angle theta with the field. Determine theta .

Two magnets of magnetic moments 4Am^(2) and 3Am^(2) are joined to form a cross (+) , then the magnetic moment of the combination is

Two identical "bar" magnets are jouned to form a cross. If this conbination is suspended freely in a uniform field the angles made by the magnets with field direction are respectively

The torque acting on a magnet of magnetic moment 'M' placed in a uniform magnetic field B is

A bar magnet of length 2 l and magnetic moment m is suspended freely in a uniform magnet field B. Find the amount of work done to deflect the magnet through an angle theta from the direction of the field.

Two bar magnets of magnetic moment M and (3M)/(5) are kept in a region of magnetic field B such that both the magnets make an angle of 45^@ with each other. Calculate the angle between the magnet of magnetic moment (3M)/(5) and the magnetic meridian.