Powerful changing magnetic field generator.
A simple way to create a powerfull changing magnetic field using a few materials.
Materials used to create changing magnetic field generator : neodymium magnet sphere 26 mm, 5 V dc motor, usb cable, 3,7 V battery, screw pot magnet case (from a neodymium screw pot magnet), plastic connector.
| Material| NdFeB| | Shape| Sphere| | Diameter| 26 mm| | Tolerance| +/- 0,1 mm| | Coating| Chrome-plated (Ni-Cu-Ni-Cr)| | Magnetisation| N38| | strength| approx. 9,1 kg (approx. 89,2 N)| | Max. working temperature| 80°C| | Weight| 70 g|
Applications:
1. small generator created for educational purpose
2. ABSTRACT
https://www.youtube.com/watch?v=FljH5uKLfMk&t=75s
source: http://sciencetoolbar.com
3 Comments
Application 1. Small generator created in educational purpose
Example : https://www.youtube.com/watch?v=wh5H9W3e8Rw neodymium sphere 13 mm (rotor), coil (stator)
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