i have to do this packet about magnetism, but we havent even learned anything about it yet. I have got some of the answers but i cant figure out the rest. What do you need to make an electromagnet? What is an advantage of using an electromagnet? Name 3 places where you would find an electromagnet?

asked by Emily
  1. Thank you for using the Jiskha Homework Help Forum. Here are some things on electromagnets:




    posted by SraJMcGin
  2. P.S. I just noticed you also asked how to make one:



    posted by SraJMcGin

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