Calculate the magnetic field due to a bar magnet `2cm` long and having pole strength of `100A-m` at a point `10cm` from each pole.

Magnetic field due to a bar magnet 2 cm long having a pole strength of 100 Am at a point 10 cm from each pole is

Calculate magnetic field due to a bar magnet 2 cm long having pole strength 100 Am at a point 20 cm from centre of bar magnet . (i) On axial point " " (ii) On normal bisector

Calculate magnetic field due to a bar magnet 2 cm long having pole strength 100 Am at a point 20 cm from centre of bar magnet . (i) On axial point " " (ii) On normal bisector

The magnetic dipole moment of a bar magnet of geometric length 6 cm and pole strength 100 Am is

The magnetic dipole moment of a bar magnet of geometric length 6 cm and pole strength 100 Am is

The magnetic moment of bar magnet of length ' "2l and pole strength 'm' is

Determine the magnetic moment of a bar magnet of magnetic length 5 cm and pole strength 2A m.

Calculate the magnetic field intensity at a distance of 20cm. from a pole of strength 40Am in air. Find the magnetic induction at the same point.