That eddy current produces a magnetic field of its own. The two magnetic fields overlap and slow the fall of the magnet. The science behind this braking force was described in the 19th century by ...

Controlling magnetism in a device is not easy; unusually large magnetic fields or lots of electricity are needed, which are ...

Electromagnetism Experiment: Copper Strip & Magnet Science Project Posted: March 20, 2025 | Last updated: March 20, 2025 Demonstrates how electricity can be produced from magnets through various ...