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Table of Contents
Levity vs. gravity
Gravitational and magnetic forces
Maglev-a balance of forces
Spinning the levitron
Inducing uplift
Flying frogs
Super-lev
Feeding back
In a spin
The no-spin zone
Flying trains
All aboard!
Keeping it up.
Gravitational and magnetic forces
Maglev-a balance of forces
Spinning the levitron
Inducing uplift
Flying frogs
Super-lev
Feeding back
In a spin
The no-spin zone
Flying trains
All aboard!
Keeping it up.