difference between permanent magnet and electromagnet in brief
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20
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Permanent magnet :- a magnet that retains its magnetic properties in the absence of an inducing field or current.
Electromagnet :- a soft metal core made into a magnet by the passage of electric current through a coil surrounding it...
I hope its helpful!!!!!!
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Permanent magnet :- a magnet that retains its magnetic properties in the absence of an inducing field or current.
Electromagnet :- a soft metal core made into a magnet by the passage of electric current through a coil surrounding it...
I hope its helpful!!!!!!
Answered by
17
permanent magnet is the magnet which is natural and can attract iron objects forever.
Electromagnet only attract iron objects(metals) whan electric current or voltage is provided to it
Electromagnet only attract iron objects(metals) whan electric current or voltage is provided to it
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