How does the pole strength of each part of a magnet change it is into two equal pieces transverse to length-

Question

Toppr Admin · Accepted Answer

When a bar magnet of magnetic moment-160-M-8407-160-m2l-8594-M-8594-m2l-8594-160-is cut into two equal pieces transverse to its length-The pole strength remains unchanged - since pole strength depends on number of atoms in cross-sectional area-

How does the pole strength of each part of a magnet change if it is cut into two equal pieces transverse to length?

When a bar magnet of magnetic moment (M⃗ =m2l→) is cut into two equal pieces transverse to its length.
The pole strength remains unchanged ( since pole strength depends on number of atoms in cross-sectional area).

How does the pole strength of each part of a magnet change if it is cut into two equal pieces transverse to length?

When a bar magnet of magnetic moment (M⃗ =m2l→)(M→=m2l→) is cut into two equal pieces transverse to its length.The pole strength remains unchanged ( since pole strength depends on number of atoms in cross-sectional area).

When a bar magnet of magnetic moment (M⃗ =m2l→) is cut into two equal pieces transverse to its length.
The pole strength remains unchanged ( since pole strength depends on number of atoms in cross-sectional area).