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A Magnetic Levitation or MagLev train can travel at a higher rate of speed than a normal train because the train does not make contact with solid material. It is suspended above the guideway by magnetic repulsion and only has the friction of air and inertia as a resistance to movement. The speed of the train is regulated by the frequency of the power applied to the magnets of the linear motor composed of the electromagnets on the train and in the guideway.

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16y ago

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Considerably more.
Consider the track - it's not a track but a linear motor ... The Entire Length Of The Railroad! How much copper does that take?
And operation. You not only have to move the cars, but you have to hold them up as well. You thought that was free?

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12y ago
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better?

if a helicopter is better than a fixed wing airplane

Yesit takes power to keep a mag lev train up

i takes power to keep a helicopter up

mag lev trains can go faster but cant carry as big a load

in both the bigger the load the more power to just get it off the ground

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12y ago
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Of course it does! High voltage electricity is used to excite the electromagnets, allowing the Maglev to move in both directions. Conventional electric railways vary pretty widely in voltage depending on the region, and year built, but most systems use less electric power than a Mag-Lev.

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13y ago
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It can and it can't.
It's advantage is the lack of rolling friction (no wheels)
but air resistance still applies.
When "high speed trains" went 100 mph then mag-lev looked real speedy,
but with High-speed rain now pushing 250 mph, mag-lev is only slightly faster.
(And don't forget, mag-lev uses a lot more energy.)

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12y ago
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Yes if the airplane is going slower than the train

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15y ago
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maglev, by at least 100 mph.

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13y ago
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Yes.

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16y ago
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Q: Is a maglev train faster than an airplane?
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The letters LSM stand for what when talking about how maglev train is propelled?

less than 2 percent


Is an electric train faster then a steam one?

a electric train is faster than a steam engine


Why didn't they complete a maglev train in the UScities?

It's all to do with magnetic repulsion - when the train is moving, the two magnets have the same pole, and so repel each other, creating a "cushion". It's a bit like the principle of two bar magnets in school, matching north pole to north pole.


What are the advantages to the maglev train?

MagLev (or magnetic levitation) trains have no moving parts and therefore need much less maintenance and are nearly silent. They run on superconducting magnets and don't require all of the fuel that current trains do and reduce the amount of carbon dioxide released into the atmosphere. The superconducting magnets are run alongside each other. This would mean that for the train to stop running both magnets would have to fail in the time it would take the train to reach the next stopping point which is only a few minutes. The probability of this happening would be less than once in millions of years of operation.And I like the way it looks!!!!!!!!! The electromagnets that are used in the train are easily turned of so there will be hardly and chance of missing your stop. They also go 359mph. Three times the speed of an average car.it also has less friction henrymeadstinks.


What is the max safe speed for a maglev train today?

Maglev trains are among the safest rapid transit systems in the world. The speed and distance among Maglev vehicles are automatically controlled by the frequency of the electric power fed to the guideway, thus possible collisions are eliminated.