The resistivity of semiconductor materials is | vedclass

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Question

(D) The resistivity $(\rho)$ of materials is a measure of how strongly a material opposes the flow of electric current. Materials are classified based

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more than that of conductors and less than that of insulators

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(D) The resistivity $(\rho)$ of materials is a measure of how strongly a material opposes the flow of electric current. Materials are classified based on their resistivity as follows: $1$. Conductors: Have very low resistivity (e.g., metals like copper, silver). $2$. Insulators: Have very high resistivity (e.g., glass, rubber). $3$. Semiconductors: Have resistivity values that lie between those of conductors and insulators (e.g., silicon, germanium). Therefore, the resistivity of semiconductors is greater than that of conductors but less than that of insulators.

The resistivity of semiconductor materials is $..........$.

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