関連ワード:  is electric charge a scalar or vector quantity    is electric current a scalar or vector quantity    is electric field intensity a scalar or vector quantity    is electric current a scalar or vector quantity give reason    is electric field intensity a scalar or vector quantity give its si unit    is electric current a scalar or vector quantity explain    is electric resistance a scalar or vector quantity    is electric power a scalar or vector quantity    what is electric charge is it a scalar or vector quantity name its si unit    electric current density is a scalar or vector quantity  
結果 : is electric charge a scalar or vector quantity