Magnetic Permeability

Characteristic

permeability-of-vacuum

Notes

Symbol

μ0

Use "mu-0" for our conversion calculators.

Other Name

magnetic-constant

Metric (SI) Equivalent

1.2566370621×10-6 henries / meter

Another Metric (SI) Equivalent with More Basic Units

1.2566370621×10-6 kilogram meters / second2 ampere2

Standard Uncertainty

± 1.9×10-16 henries / meter

Metric (SI) Dimensions

length × mass × time-2 × electric-current-2

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