The conductance is a property inverse to resistance. Usually denoted by G, the conductance is can be calculated directly, given the resistance (R) :
[tex]G = \frac{1}{R}=\frac{1}{4\cdot10^{-4}\Omega}=2.5\cdot 10^3 S=2500S[/tex]
The unit of conductance is 1 Siemens.
The conductance of the silver wire is 2500 Siemens.
