what is the unit of resistivity Share with your friends Share 1 Avi answered this From the above equations, resistivity has SI units of ohm⋅metre. Other units like ohm⋅cm orohm⋅inch are also sometimes used 2 View Full Answer Princy Watson answered this The unit of resistivity is Ohm -2 Mihir Arora answered this Ohm is the unit of resistance but the unit of resistivity is ohm per metre -2
