関連ワード:  is force a scalar or vector quantity explain    is velocity a scalar or vector quantity explain    is displacement a scalar or vector quantity explain    is energy a scalar or vector quantity explain    is speed a scalar or vector quantity explain    is average speed a scalar quantity or a vector quantity explain    state whether force is a scalar quantity or a vector quantity. explain your answer    is force scalar or vector quantity    is force a scalar quantity or vector quantity  
結果 : is force a scalar or vector quantity explain