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O How are electricity and magnetism related? o How do you make an electromagnet? What can you do to increase its power? o What is the difference between a bar magnet and an electromagnet??
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O How are electricity and magnetism related?

o How do you make an electromagnet? What can you do to increase its power?

o What is the difference between a bar magnet and an electromagnet??

User Oznu
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Magnetism is the product of a moving charged particle. We can have electricity without magnetism but we can not have magnetism without electricity.An electro magnet is made so that we have a soft metal core and electricity around it. A bar magnet is a normal magnet in bar shape with permanent magnetism.
User Tukaef
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