Question

A maglev train requires which of the following?

A. the track and the train must have the same mangetic poles
B. the track and train must have different magnetic poles
C. magnetic poles must alternate between the track and train at nearly the speed of light
D. a bolt of electricity must move between the track and the train

Answer 1

I think it is option C

Answer 2

ooh okie! thanks!!:)

Answer 3

since the poles of magnets has to generates the motion of the train

Answer 4

What is maglev train?

Answer 5

more precisely the interaction between the magnetic poles

Answer 6

oh okay

Answer 7

it is a traing with moves using the magnetic levitation:
MAGneticLEVitation

Answer 8

yeah
i just googled
thank you so much :)

Answer 9

:)