Question 130: Magnetism and Matter

Question

The magnetic lines of force inside a bar magnet

Accepted Answer

As shown in the figure, the magnetic lines of force are directed from south to north inside a bar magnet.

Answer

are from north-pole to south-pole of the magnet

Answer

do not exist

Answer

depend upon the area of cross-section of the bar magnet

Answer

are from south-pole to north-pole of the Magnet

Magnetism and Matter