Question

The resistivity of insulators is of the order of[1] A. 10−8 10-8  Ω-m B. 101 Ω-m C. 10−610-6 Ω-m D. 106 Ω-m​

Answer 1

Answer:

material having low resistivity is a good conductor. Since, resistivity of sample A is the least among all other materials, so sample A is a good conductor. A material having high value of resistivity is an insulator. Therefore, sample C is an insulator.

Explanation:

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