The base unit of mass in the SI metric system is the kilogram and is represented by the symbolkg.
The symbol for kilogram is kg -note both letters are lower case, and there is no period or full stop.
The Kilogram.
If, by 'metric system', you mean 'SI system', then the base unit for mass is the kilogram
The kilogram is the Base Unit (not 'basic' unit) in the SI system (not 'metric system') for mass.
The base unit of mass is the kilogram.
-- Meter -- Kilogram -- Second -- Coulomb
The Kilogram.
The base unit of mass is the kilogram, and is written kg.
If, by 'metric system', you mean 'SI system', then the base unit for mass is the kilogram
The SI base unit for mass is the kilogram.
It is a kilogram.
The base unit of mass is the kilogram.
The kilogram is the Base Unit (not 'basic' unit) in the SI system (not 'metric system') for mass.
The base unit of mass is the kilogram.
-- Meter -- Kilogram -- Second -- Coulomb
The SI unit of mass is the Kilogram.
The base unit of mass is the kilogram.
The base unit of mass is the kilogram. Because older versions of the metric system, the current one officially the SI system dates from 1960, used the gram as the base unit the prefixes are based around the gram; milligram, kilogram, etc.