If a magnet is suspended an angle `30^(@)` to the magnetic field at any point on eath. Near the north pole.

Let V and H be the vertical and horizontal components of earth's magnetic field at any point on earth. Near the north pole

Let V and H be the vertical and horizontal components of earth's magnetic field at any point on earth. Near the north pole

The length of a bar magnet is 20 cm and its magnetic moment is 0.6 A m^(2) . Determine the magnetic field at a point on the axis of the magnet and 30 cm away from the north pole .

A long bar magnet has a pole strength of 10 Am . Find the magnetic field at a point on the axis of the magnet at a distance of 5cm from the north pole of the magnet.

A long bar magnet has a pole strength of 10 Am . Find the magnetic field at a point on the axis of the magnet at a distance of 5cm from the north pole of the magnet.

A long bar magnet has a pole strength of 10 Am . Find the magnetic field at a point on the axis of the magnet at a distance of 5cm from the north pole of the magnet.