How do Maglev Trains Work?

During one of the P6 Science lessons, my pupils and I were discussing how magnetic force of repulsion helped to levitate a Maglev train so that the train is "floating" on a cushion of air and is not in contact with the train. This helps to eliminate friction between the base of the train and the track hence allowing the train to travel faster.

Some pupils in the class were curious about how magnetic force is used to propel the Maglev train forward. To find out more, do click here.