How will you distinguish between a semiconductor and insulator ? – InterviewSolution

1.	How will you distinguish between a semiconductor and insulator ?
Answer» Solution :Semiconductors show a conductivity in the RANGE `10^(-6)-10^(4)ohm^(-1)m^(-1)` while INSULATORS show the conductivity in the range `10^(-20)-10^(-10)ohm^(-1)m^(-1)`.

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