Magnetic brakes bring the car to a smooth stop, but the interia of the car causes it to keep swinging back and forth for a bit.

Canopy Flyer

Canopy Flyer

20 February, 2012 by Gavin Seipelt

Magnetic brakes bring the car to a smooth stop, but the interia of the car causes it to keep swinging back and forth for a bit.

In this photo