Answers

2015-11-10T13:30:26+05:30
Wood,plastic,Cotton,Rubber,Wall,Air,Distilled water,oil,fur,silk,glass,ebonite,diamond and nonmetals.
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2015-11-10T14:23:03+05:30
glass,plastic,rubber,porcelain,wood,pure water,ceramic ,asphalt ,dry paper, cotton ,silk ,oil ,air, wax ,vaccum..etc are examples of insulators.
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