onefloed onefloed
  • 09-04-2018
  • Mathematics
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What three ways are electromagnets different than magnets?

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xSupreme123
xSupreme123 xSupreme123
  • 09-04-2018
1.The strength of an electromagnet can be adjusted by the amount of electric current allowed to flow into it. 
2. Electromagnets are much stronger than regular magnets
3. Electromagnets use coils while regular magnets use magnetic materials like Iron.

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