has dimension has unit 単位を持つ has value 値を持つ electric charge electrische lading q Q Electric charge is a conserved property of some subatomic particles, which determines their electromagnetic interaction. It is a derived quantity in the International System of Units. Electric charge is electric current times time. quantity of electricity lading electric charge unit quantity 量 abcoulomb abcoulomb attocoulomb attocoulomb centicoulomb centicoulomb coulomb coulomb decacoulomb decacoulomb decicoulomb decicoulomb electric charge dimension exacoulomb exacoulomb faraday faraday femtocoulomb femtocoulomb franklin franklin gigacoulomb gigacoulomb hectocoulomb hectocoulomb kilocoulomb kilocoulomb megacoulomb megacoulomb microcoulomb microcoulomb millicoulomb millicoulomb nanocoulomb nanocoulomb petacoulomb petacoulomb picocoulomb picocoulomb second ampere seconde ampère statcoulomb statcoulomb teracoulomb teracoulomb