Question

what is the principle of an clectromagnet



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Answer 1

Explanation:

an electric current has the ability to produce a magnetic field in a plane perpendicular to the direction of current flow. The electromagnet uses this principle. An electromagnet can be defined as a magnet which functions on electricity.

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Answer 2

$\huge\bold\red{ANSWER}$

=>All magnets have a north pole and a south pole.

=>Like poles repel but opposite poles attract each other.

=> Electrons in the atoms of magnets spin around the nucleus mostly in one direction, this is how the two poles are created.

=>The magnetic force flows from the north pole to the south pole of the magnet.

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