feromagnetizem
feromagnetizem
phenomenon exhibited by materials like iron (nickel or cobalt) that become magnetized in a magnetic field and retain their magnetism when the field is removed [Ferromagnetizem je pojav, ki ga kažejo materiali, kot je železo (nikelj ali kobalt), ki postanejo magnetizirani v magnetnem polju in obdržijo svoj magnetizem, ko se polje odstrani.]