The magnetic field due to a short magnet at a point in its axis at distance `X` cm from the middle of the magnet is

The magnetic induction due to a bar magnet at a point on its axis is directed from

The magnetic induction due to a bar magnet at a point on its axis is directed from

The magnetic induction due to a short magnet at a distance of 20 cm on the axial line of a short bar magnet is 1.5xx10^(-6)" Wb/m"^(2) . What is the magnetic induction at a point on its axis at a distance of 5 cm from the centre of the magnet?

A short bar magnet has a magnetic moment of 0.24 JT^(-1) . Calculate the magnitude of the magnetic field produced by the magnet at a distance of 10 cm from the centre of the magnet, on the axis of the magnet.