関連ワード:  is force is a scalar or vector quantity    is displacement is a scalar or vector quantity why    is speed is a scalar or vector quantity    is velocity is a scalar or vector quantity    is energy is a scalar or vector quantity    is force a scalar or vector quantity explain    is force a scalar or vector quantity give reason    is force a scalar or vector quantity justify your answer    gravitational force is a scalar or vector quantity    electrostatic force is a scalar or vector quantity  
結果 : is force is a scalar or vector quantity