Electric Quadrupole Moment

Characteristic

atomic-unit-of-electric-quadrupole-moment

Notes

Metric (SI) Equivalent

4.4865515246×10-40 meter2 coulombs

Another Metric (SI) Equivalent with More Basic Units

4.4865515246×10-40 meter2 second amperes

Standard Uncertainty

± 1.4×10-49 meter2 coulombs

Metric (SI) Dimensions

length2 × time × electric-current

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