the volume resistance reduced to a cubical unit volume NOTE - According to Chapter 121 of IEV : Electromagnetism, 'conductivity' is defined as 'the scalar or matrix quantity whose product by the electric field strength is the conduction current density' and 'resistivity' as 'the reciprocal of the conductivity'. The volume resistivity is an average ...
resistance between opposite faces of 1 cm cube of material, usually in ohm-cms.
The measure of ratio of the potential gradient parallel to the current in the material to the current in density.
The measure of ratio of the potential gradient parallel to the current in the material to the current in density.