Femtometer
Of metric linear unit and picometer. May also be referred to as femtometre and fermi.
A metric unit of length equal to one quadrillionth of a meter.
This concept's ID is @1~68478
Of metric linear unit and picometer. May also be referred to as femtometre and fermi.
A metric unit of length equal to one quadrillionth of a meter.
This concept's ID is @1~68478