👉 In physics, ferromagnetism refers to a phenomenon in which materials with high magnetic properties are magnetized. Ferromagnetic materials are composed of atoms or molecules that have a strong magnetic property due to their arrangement and structure. Ferromagnets are typically made up of iron (Fe) and nickel (Ni), but they can also be made from other metals such as cobalt (Co), nickel, and tungsten (W). They are known for their ability to form ferromagnetic
