関連ワード:  energy is a scalar quantity or vector quantity    is energy a scalar quantity or vector quantity explain    force is a scalar quantity or vector quantity    potential energy is a scalar quantity or vector quantity    kinetic energy is a scalar quantity or vector quantity    surface energy is a scalar quantity or vector quantity    electric potential energy is a scalar quantity or vector quantity    gravitational potential energy is a scalar quantity or vector quantity    electrostatic potential energy is a scalar quantity or vector quantity    gravitational force is a scalar quantity or vector quantity  
結果 : energy is a scalar quantity or vector quantity