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September 30, 2014

Homework Help: physics

Posted by H on Thursday, July 24, 2008 at 11:04am.

There is a bar magnent falling through a metal ring. The first metal ring is solid all the way around but in the second metal ring it has been cut through. Why is the motion in the magnent with the solid metal ring retarded when the magnent is above the ring and below the ring. What induced currents appear in the ring? Why is motion unaffected in the ring in part 2?

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