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nikdorinn [45]
3 years ago
6

Which of the following is the most important difference between a permanent magnet and a electromagnet

Physics
1 answer:
Ira Lisetskai [31]3 years ago
5 0

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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