Categories:SI base units,
Wikipedia articles incorporating a citation from the 1911 Encyclopaedia Britannica with Wikisource reference,
Articles with short description,
Use mdy dates from June 2014
A unit of mass equal to one hundred grams.
Cylinder consisting of a platinum-iridium alloy which is used as a reference for the SI unit kilogram and is kept in Paris.
SI base unit of mass, defined as being equal to the mass of the International Prototype Kilogram (unit symbol: kg).
A unit of mass equal to one thousand gigagrams.
A unit of mass equal to one thousandth of a gram.
In the International System of Units, the base unit of mass; conceived of as the mass of one litre of water, but now defined by taking the fixed numerical value of the Planck constant h to be 6.626 070 15 × 10-34 when expressed in units of kg⋅m2⋅s−1. Symbol: kg.