electrochemistry

Question: If $\rho $ is the resistance in Ohm centimeter cube, generally called the specific resistance of the substance constituting the conductor, the resistance r of the layer containing a cubes is given by



1) $\frac{1}{r}=\frac{1}{\rho }+\frac{1}{\rho }+...$
2) $\frac{1}{r}=\frac{1}{\rho a}+\frac{1}{\rho a}+...$
3) $r=a/\rho $
4) $r=\rho +\rho +...$
Solution: Explanation: No Explanation
Conductors and Conductance

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