irobles72002 irobles72002

26-01-2022
Physics

contestada

What is the difference between an electromagnet and a permanent magnet.

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spiderman73 spiderman73

04-02-2022

[tex]1) \: electromagnet[/tex]

the former is made up of hard materials while the latter one is made up of soft materials

[tex]2) \: permanent \: magnet[/tex]

permanent magnet are permanently magnetized while electromagnets are temporarily magnetized

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