rob is studying for an exam. he listed some properties of magnets in a maglev train. which best explains…

rob is studying for an exam. he listed some properties of magnets in a maglev train. which best explains robs error? magnet properties guidance the current in a electromagnet changes rapidly, which pushes the train forward. guideway a pole faces the like pole of the support magnet and repels the support magnet, which increases friction. the current in the electromagnet of the guidance magnet does not change. the types of magnets are listed incorrectly in the table and should be switched. the unlike poles of the guideway and support magnets face each other. the repelling of the support magnet decreases friction.

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