関連ワード:  distance is scalar or vector quantity    length is scalar or vector quantity    distance travelled is scalar or vector quantity    state whether distance is scalar or vector quantity    is distance a scalar or vector quantity why class 9    state whether distance is scalar or vector quantity class 9    is distance a scalar or vector quantity. explain    distance and displacement is scalar or vector quantity    path length is scalar or vector quantity    whether distance is a scalar or vector quantity  
結果 : distance is scalar or vector quantity