Alnico Horseshoe Magnet and Paper Clips
Ferromagnetism is the basic mechanism by which certain materials (such as iron) form permanent magnets and/or exhibit strong interactions with magnets; it is responsible for most phenomena of magnetism encountered in everyday life (for example, refrigerator magnets). The attraction between a magnet and ferromagnetic material is "the quality of magnetism first apparent to the ancient world, and to us today," according to a classic text on ferromagnetism.
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Photo credit: © Phil Degginger / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: alnico, attraction, clips, ferromagnet, ferromagnetism, ferrous, fields, force, horseshoe, iron, magnet, magnetic, magnetism, metals, paper, permanent, steel