Question

Range of resistivity for metals is ?

• A. ${10}^{-6}\Omega$m to ${10}^{-4}\Omega$m
• B. ${10}^{-7}\Omega$m to ${10}^{-5}\Omega$m
• C. ${10}^{-8}\Omega$m to ${10}^{-6}\Omega$m
• D. ${10}^{-9}\Omega$m to ${10}^{-7}\Omega$m

Answer 1

Answer: (C)

${10}^{-8}\Omega$m to ${10}^{-6}\Omega$m

The typical range of resistivity for metals is from ${10}^{-8}\Omega$m to ${10}^{-6}\Omega$m.