関連ワード:  gravity is a scalar or vector quantity    gravitation is a scalar or vector quantity    specific gravity is a scalar or vector quantity    gravitational potential is a scalar or vector quantity    gravitational force is a scalar or vector quantity    gravitational constant is a scalar or vector quantity    gravitational field is a scalar or vector quantity    gravitational intensity is a scalar or vector quantity    acceleration due to gravity is a scalar or vector quantity    gravitational potential energy is a scalar or vector quantity  
結果 : gravity is a scalar or vector quantity