Question

What is magnetization? How can we magnetise a magnetic material?

Answer 1

Answer:

Ferromagnetic materials, which include iron, cobalt and nickel, are materials that exhibit magnetic properties. The atoms in these materials are grouped in magnetically similar regions called domains. ... You can magnetize these and other ferromagnetic objects by exposing them to an existing magnetic field.

Answer 2

Explanation:

In classical electromagnetism, magnetization or magnetic polarization is the vector field that expresses the density of permanent or induced magnetic dipole moments in a magnetic material. ... Physicists and engineers usually define magnetization as the quantity of magnetic moment per unit volume.

Ferromagnetic materials, which include iron, cobalt and nickel, are materials that exhibit magnetic properties. The atoms in these materials are grouped in magnetically similar regions called domains. ... You can magnetize these and other ferromagnetic objects by exposing them to an existing magnetic field.