5K: Electromagnetic Induction
Number and Title | Image | Description |
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5K10.20 - Induction Coil with Magnet and Galvanometer | This demo shows that a moving magnetic field induces a current in a coil of wire, which can be ... | |
5K10.27 - Faraday's Flashlight | This is a "Faraday's Flashlight" as seen on TV. A magnet moves up and down inside a coil of wire. ... | |
5K20.10 - Eddy Current Pendulum | This demonstration shows the dampening force of a magnet on different discs. A pendulum is made to ... | |
5K20.20 - Eddy Currents in a Paddle | When the conductive paddle is moved in the magnetic field, induced current loops (eddy ... | |
5K20.25 - Magnets and Eddy Tubes | This demonstration shows the difference eddy currents have on a falling magnet in ... | |
5K20.30 - Jumping Ring | This demo shows how an aluminum ring can float around a vertical inductor. If enough current is applied,... | |
5K30.20 - Transformers | By coupling two coils to each other a transformer is created. Connect the primary to an... |
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5K40.10 - DC Motor | This demonstration visually shows the interaction between magnets and coils when a current is sent through the coils. |
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5K40.80 - Hand Crank Generator | This demo shows a hand crank generator used to light up a bulb. |