Physical quantity

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

References[eedit | eedit soorce]

  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)