Question

What is the difference between magnetization and demagnetization??​

Answer 1

Answer:

When we magnetized permanently or temporarily of the ferromagnetic substance then it process is called magnetization. ... When a piece of iron touches to a magnet then the iron piece will be magnetized. Demagnetization : When we remove the magnetic property of the magnet it process is called demagnetization.

Answer 2

Answer:

This is why the total field flows in one direction within the material and in the opposite direction outside the Material. The demagnetization is the fringing field lines of magnetic force emanating radially from North to south parallel to, but opposite the Magnetization.