Here's how it works:
* Electromagnets on the train: The train uses powerful electromagnets to create a magnetic field that repels the magnetic field of the track. This creates a force that lifts the train slightly above the track, eliminating friction.
* Magnetic track: The track also uses electromagnets to create a magnetic field that guides and propels the train forward.
This technology allows maglev trains to travel at extremely high speeds with minimal energy consumption and noise pollution.