Characteristic

characteristic-impedance-of-vacuum

Notes

Metric (SI) Equivalent

376.73031367 ohms

Other Metric (SI) Equivalents with More Basic Units

376.73031367 volts / ampere

376.73031367 meter2 kilograms / ampere2 second3

Standard Uncertainty

± 5.7×10-8 ohms

Metric (SI) Dimensions

length2 × mass × time-3 × electric-current-2

These are the dimensions of the "electric resistance" quantity in SI units. There are other unit systems used in electromagnetics that may assign different dimensions.

Quantity

Electric Resistance