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How might the ability of magnets to attract or repel other magnets relate to the floating rings?
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How might the ability of magnets to attract or repel other magnets relate to

the floating rings?

User Marcamillion
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5 votes

Answer:

Using magnets to repel each other is one way to try to achieve a frictionless bearing. In practice, it can be difficult to remove all friction. While a pair of magnets will repel each other, they are not stable in this condition. One magnet won't simply float forever above another magnet.

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How might the ability of magnets to attract or repel other magnets relate to the floating-example-1
User Mahdi
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