The DC Resistance of a Wire calculator computes the DC resistance of a wire of length lp whose cross sectional area (bare wire) is Aw.
INSTRUCTIONS: Choose your preferred units and enter the following:
DC Resistance: The calculator returns the resistance in Ohms. However, this can be automatically converted to other units via the pull-down menu.
The resistivity of soft-annealed copper at room temperature is `1.724 x 10^-6 Omega * cm`.