ELECTRO MAGNETIC INDUCTION, Electrical Engineering

If aluminium and copper pipes are of same length and diameter ... same magnet dropped through them...in copper it takes more time to come out of other end, i myself have done this... please answer why is it so???I mean it is due to induced eddy currents that magnet slows down, but why it slows down more in copper??
Posted Date: 1/20/2015 2:37:02 AM | Location : USA







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