KnowraPermanent magnetLinked fromLinked fromThe 10 pages that link to Permanent magnet, each with the reason it gives.All 10Broader topic 2Related 5Narrower topic 1Compared with 2FerromagnetismBroader topic: Hard ferromagnets retain strong magnetization after the magnetizing field is removed.MagnetizationBroader topic: Its persistent field comes from stable remanent magnetization.