This video describes how the cool technology of superconductors in magnetic levitation works
I find superconductors and magnetic levitation amazing. I have a couple of questions though. I found the experiment shown in the video very intriguing. How was the experiment able to move the vehicle? Did it use electricity or fuel? I observed that there was smoke coming out of the car. Is it possible to move a vehicle using only the superconductor through magnetic levitation?