GEOMETRICAL LENGTH AND MAGNETIC LENGTH

Magnetic length is

Magnetic length is

The relation between geometric length and magnetic length of a bar magnet is given by Magnetic length =(5)/(6)xx Geometric length. If the difference between geometric length and magnetic length of a bar magnet is 'K' units, then find its geometric length and magnetic length.

Magnetic length of a bar magnet is nearly 80% of its geometric length. If a magnet has a geometric length of 12cm. Answer the following The difference between geometric length and magnetic lenth is

Write the relation between Magnetic length (2l) and Geometric length?

The magnetic moment of a bar magnet of geometric length 20 cm is 3.6xx10^(-6) Am^(2) The magnetic length is 90% of its geometric length the pole strength is

A short bar magnet has a magnetic moment of 2A -m^2 . If its geometric length is 6cm, calculate its pole strength.