The magnetic cores of the solenoids retain a small amount of magnetism in the absence of a current, so that the rings repel and thus the movable rings turn. Because of the slip-ring device, they continue to turn, which leads to a voltage across the fixed rings.
(5K40.20) AC Generator
$0.00
The magnetic cores of the solenoids retain a small amount of magnetism in the absence of a current, so that the rings repel and thus the movable rings turn. Because of the slip-ring device, they continue to turn, which leads to a voltage across the fixed rings.
Related Products
(5C20.10) Parallel Plate Capacitor with a Dielectric
Add to cart(5A10.00) Charging by Friction Triboelectricity
Add to cart(5B10.30) Parallel Plate (Franklin’s bell Variation)
Add to cart(5A10.20) Electrosphorus
Add to cart