Distinguish between electromagnet and permanent magnet.
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5
Answer:
Difference between Permanent Magnet and Electromagnet is its
magnetic field and strength....
The strength of Permanent Magnet depends on the material used for its creation,on the other hand,
the strength of Electromagnet varies according to the flow of electric current into it.
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Answered by
1
Answer:
Distinguish between electromagnet and permanent magnet.
Explanation:
As the name suggests, a permanent magnet is 'permanent'. This means that it always has a magnetic field and will display a magnetic behavior at all times. An electromagnet is made from a coil of wire which acts as a magnet when an electric current passes through it.
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