Roller Homopolar Motor

Magnetic Games
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Another variant of the homopolar motor. This time I create the necessary short circuit to activate the motor with a copper wire or iron. Fun science experiment For this experiment i have used Duracell Rechargeable battery http://amzn.to/2mcLGHQ i use 2 neodymium magnet 20x3mm and 2 magnet 15x5mm with hole a rechargeable battery copper wire iron […]

MAGLEV Magnetic Levitation Train

Magnetic Games
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This experiment has been challenging, but in the end gave me satisfaction. The operation is not exactly the same as the real MAGLEV but a little like us. Between the train and the rails there is magnetic repulsion bound by two transparent plates attached to the train. The rails is 3 meters long and used […]

CRAZY SPIN Fun with Neodymium Magnets

Magnetic Games
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With the enamelled copper wire and a battery can run your magnets crazily. The magnet most useful in this experiment is the sphere https://sumag.net/k-13-n-x01 Con del filo di rame smaltato ed una batteria puoi far girare i tuoi magneti all’impazzata. Il magnete più utile in questo esperimento è la sfera https://sumag.net/k-13-n-x01 Special thanks to Supermagnete.com […]