Magnetic levitation has not quite revolutionized the world of transit the way some of us might have hoped. It has, however, proven useful to [mrdiytechmagic], who has put the technology to grand ...

They can make objects appear to defy gravity or move ... but [K&J Magnetics] explains why this will never work and how levitation can be done with electromagnets. (YouTube, embedded below.) ...

In this three week storyline unit, students investigate a maglev train and the electromagnetic forces that cause a maglev train to levitate and provide ... strength of electric and magnetic forces. MS ...