Question

What change occurs when a metal is magnetized

Answer 1

Ferromagnetism is a phenomenon thatoccurs in some metals, most notably iron, cobalt and nickel, that causes themetal to become magnetic. The atoms in these metals have an unpaired electron, and when the metal is exposed to a sufficiently strongmagnetic field, these electrons' spins line up parallel to each other

Answer 2

hi mate your answer is here

Ferromagnetism is a phenomenon thatoccurs in some metals, most notably iron, cobalt and nickel, that causes the metal to become magnetic. The atoms in thesemetals have an unpaired electron, and when the metal is exposed to a sufficiently strong magnetic field, these electrons' spins line up parallel to each other...