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Question

Which of the following uses electromagnets to operate?

A
Maglev train
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B
Electric train
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C
Cargo train
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D
Coal train
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Solution

The correct option is A Maglev train
Maglev is a train system that uses electromagnets to repel and push the train up off the track as in levitation. This eliminates friction between the train wheels and the rails, making the train faster.

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