Wire Resistance Calculator
Compute wire resistance R = rho * L / A from length and cross-sectional area, defaulting to copper resistivity (1.68e-8 ohm-meter at 20 degrees Celsius); area is given in square millimeters and converted to square meters.
Description
Compute wire resistance R = rho * L / A from length and cross-sectional area, defaulting to copper resistivity (1.68e-8 ohm-meter at 20 degrees Celsius); area is given in square millimeters and converted to square meters.