magnet
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Resources
PhET: Magnets and Electromagnets
Explore the interactions between a compass and bar magnet. Discover how you can use a battery and coil to make an electromagnet. Explore the ways to change the magnetic field, and measure its direction and magnitude around the magnet.
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PhET: Faraday's Law
Investigate Faraday's law and how a changing magnetic flux can produce a flow of electricity!
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