How does a maglev train move forward?(1 point)

Question

Responses

Magnets in the sides of the tracks constantly repel and attract magnets in the sides of the train.
Magnets in the sides of the tracks constantly repel and attract magnets in the sides of the train.

Magnets behind the train constantly push magnets in the train forward.
Magnets behind the train constantly push magnets in the train forward.

The magnets that cause the train to levitate constantly switch on and off.
The magnets that cause the train to levitate constantly switch on and off.

Magnets in front of the train constantly pull magnets in the train toward them.
Magnets in front of the train constantly pull magnets in the train toward them.

Answer 1

Magnets in the sides of the tracks constantly repel and attract magnets in the sides of the train.