tatumsmimi1030 tatumsmimi1030
  • 13-04-2021
  • Physics
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Which of the following is the most important difference between a permanent magnet and a electromagnet

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Аноним Аноним
  • 13-04-2021

Answer:

Explanation: the major difference between an electromagnet and permanent magnet is that the former can have a magnetic field when electric current flows through it and disappears when the flow of the current stops. ... It will always displays the magnetic behaviour.

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