Faraday Tapestries
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Description: This scientific diagram shows a bar magnet moving into a coil connected to a galvanometer whose needle swings, above Faraday's law of induction ε = −dΦ/dt, on a deep dark background. In 1831 Michael Faraday discovered electromagnetic induction: a changing magnetic field produces an electric current. This principle powers generators, transformers and the entire electrical grid. Made for physicists, physics teachers and anyone curious about the laws of nature, it suits a lab, classroom, study or home office.
Faraday's Law of Electromagnetic Induction, a Magnet Moving Through a Coil Tapestry
by Science Design
$23 $30
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