And while this magnetic levitation motor does not break the laws of thermodynamics ... It’s not a motor that can do any useful work, spinning at a stately pace beneath its bell-jar enclosure ...

Whether for experimentation or curiosity, the seamless interaction of magnets offers an engaging look into the potential of magnetic energy. Make Toys Posted: January 27, 2025 | Last updated ...

The current is travelling along the wire and the magnetic field from the permanent magnet goes from left to right. The field from the permanent magnet and the field due to the current in the wire ...