Physical quantity

(Reguidit frae Pheesical quantity)

A physical quantity (or physical magnitude) is a physical property o a phenomenon, body, or substance, that can be quantified bi measurement.[1]


  1. Joint Committee for Guides in Metrology (JCGM), International Vocabulary of Metrology, Basic and General Concepts and Associated Terms (VIM), III ed., Pavillon de Breteuil : JCGM 200:2012 (on-line)