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Three Right Hand Rules of Electromagnetism
Three Right Hand Rules of Electromagnetism

Click here to subscribe to our CoolStuff Newsletter and get notified when the next blog is released. Featured Products Three Right Hand Rules of Electromagnetism Teaching electricity and magnetism is complicated by the challenge that the magnetic forces are perpendicular...

Playing in Galileo's Lab
Playing in Galileo's Lab

As I was watching a kayak quietly slip under the Ponte Vecchio in the morning light, I was thinking what it must have been like for Galileo Galilei while living and teaching in Florence, Italy, looking down every day at...

The Electricity & Magnetism Light Bulb Demo Will Light Up Minds
The Electricity & Magnetism Light Bulb Demo Will Light Up Minds

Click here to subscribe to our CoolStuff Newsletter and get notified when the next blog is released. Featured Products The link between electricity and magnetism finds its legendary roots back to Hans Christian Ørsted when he supposedly found that electric...

Build a Faraday Motor with Your Students!
Build a Faraday Motor with Your Students!

Click Here to subscribe to the CoolStuff Newsletter and get notified when our next blog is released. Featured Products Demonstrate Magnetic Fields, Electric Current, and Basic Principles of the Motor In 1820, Danish physicist/chemist Hans Christian Ørsted (Oersted) noticed that...