what are the materials in making an improvised electromagnet? I’ve searched the entire web and I’m going crazy



  1. 0 Votes

    It looks pretty simple. You need a big iron nail, 3 feet of thin coated copper wire, and a D battery. Instructions on how to do the experiment using the materials I’ve described can be found here: http://www.sciencebob.com/experiments/electromagnet.php

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