what are artificial magnets
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An artificial magnet is a magnetized piece of iron , steel . cobalt or nickel.These magnets are of different sizes and shapes. Reasons behind making artificial magnets: 1.Artificial magnets are used in various applications in day to day life like loudspeaker,telephones,radios, television etc.
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Artificial magnets are magnets made by people. ... An example of a natural magnet is the lodestone, also called magnetite. Other examples are pyrrhotite, ferrite, and columbite. Examples of permanent artificial magnets include refrigerator magnets and neodymium magnets
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