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