Relier Pairs Resistivity and conductivityVersion en ligne Plaay par Lubna Nofal 1 one example of conductors 2 The unit for electrical conductivity 3 One example of semiconductors 4 an indicator of the materials resistance 5 One example of insulators 6 is the inverse of resistivity. 7 The unit for electrical resistivity is Ω σ Glass ρ Silicon and Germanium Copper (S/m) or (1/ Ω)