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Which among the following is not attracted by magnets?(a) Iron(b) Cobalt(c) Copper(d) NickelI have been asked this question in class test.The origin of the question is Bar Magnet topic in section Magnetism and Matter of Physics – Class 12

Answer»

The correct option is (c) Copper

Easy explanation: A MAGNET is a MATERIAL that has both attractive and directive properties. It attracts small pieces of iron, nickel, COBALT, ETC. This PROPERTY of attraction is called magnetism. Going by this criteria, copper is not attracted by magnets.



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