Solveeit Logo
Login

Question

Question: Which of the following show range of conductivity? (i) Conductors:\(10^{4}\)to \(10^{7}ohm^{- 1}m^{...

Which of the following show range of conductivity?

(i) Conductors:10410^{4}to 107ohm−1m−110^{7}ohm^{- 1}m^{- 1}

(ii) Insulators:10−610^{- 6}to 104ohm−1m−110^{4}ohm^{- 1}m^{- 1}

(iii) Semiconductors:10−1010^{- 10}to

10−6ohm−1m−110^{- 6}ohm^{- 1}m^{- 1}

A

(i) and (ii)

B

(i) only

C

(ii) and (iii)

D

(i),(ii) and (iii)

Answer

(i) and (ii)

Explanation

Solution

Conductors : 10410^{4}to 107ohm−1m−110^{7}ohm^{- 1}m^{- 1}

Insulators : 10−2010^{- 20}to 10−1010^{- 10}ohm−1- 1mn−1- 1

Semiconductor : 10−610^{- 6}to ohm−1m−1ohm^{- 1}m^{- 1}