Permanent Magnet Temporarily Magnets. Is This Material Easily Magnetized?
Permanent magnet temporary magnet: Material magnetization?
Temporary magnets, substances like iron nails, when the magnet is removed, it cannot be kept magnetic for a long time, called soft magnets or temporary magnets. (This magnet is also magnetized.) Permanent magnets, some substances such as steel nails. After magnetization, magnetic properties can be kept for a long time, called hard magnet or permanent magnet. (This material is not easy to be magnetized)
Temporary magnets are short substances. Permanent magnets are long -term substances. Of course, temporary magnets are also magnetized. In simple terms, permanent magnets are hard magnets, temporary magnets are soft magnets.
The noun relative to proves the magnetization of magnetization.