Eddy Current Demonstration (short)
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All Comments (9)
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Was useful For my Exams
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Very helpful.. Thanku :)
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cool~
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the nickel is made of nickel (25%) and copper (75%) - wikipedia
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try silver coins
much better with silver
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Is the nickle made of aluminum???
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very helpful video! your diagrams make it clear! ;)
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is this effect predominant even when the aluminium foil u used in the form of a disc....i mean can a magnet even stop a solid aluminium disc which is rotating??i cant preform the experiment ..so plz help me...
chaitanyarulzall 11 months ago
@chaitanyarulzall
Yes, it should. The "stopping force" would vary depending on the strength of a magnet and the relative speed of the rotating disk and the magnet. I would suggest trying a stronger magnet (maybe try making an EM to get the effect...strong permanent magnets can be expensive)
cdtterm 11 months ago