How Do Maglev Trains Work?

A maglev train floats about 10mm above the guideway on a magnetic field. It is propelled by the guideway itself rather than an onboard engine by changing magnetic fields. Once the train is pulled into the next section, the magnetism switches so that the train is pulled on again. The Electro-magnets run the length of the guideway.
How Maglev Trains Work
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Source: www.howstuffworks.com
A Maglev train is a magnetically levitated train. These trains work by floating above a guideway on a magnetic field. They are propelled by changing magnetic fields. You can find more information here: http://www.o-keating.com/hsr/maglev.htm
Q&A Related to "How Do Maglev Trains Work"
 Maglev trains are only currently used in Japan. Maglev trains used to run in the United States in New York, in Germany in Berlin and Hamburg, in the United Kingdom in Birmingham, http://answers.ask.com/Science/Physics/where_are_m...
 The Maglev train was first invented by a German man named Alfred Zehden. Alfred Zehden invented the Maglev train in Germany around 1902. http://answers.ask.com/Science/Physics/who_invente...
 A maglev train is a train that works on magnetic levitation. The trains are suspended over the tracks using large magnets, and they are propelled and guided by the magnet system. http://answers.ask.com/Science/Physics/what_is_a_m...
 Rather than having an onboard engine, a Maglev train is guided and propelled by the guideway and changing magnet fields. Electro-magnets run the length of the guideway and once the http://answers.ask.com/Science/Physics/how_do_magl...
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