Calculate the conductance and conductivity of a wire of radius `0.01 Omega` area of cross -section `10^(-4)m^(2)` length `0.1m`

Answer

`100S ,10^(5)S m^(-1)`

Explanation

Conductance, `G = (1)/(R)= (1)/(0.01) = 100s`
conductivity, `sigma = (1)/(rho) = (1)/(RA) = (0.1)/(0.01 xx 10^(-4))`
`= 10^(5)S m^(-1)`