noun🔗Share運動学The branch of mechanics concerned with motion of objects, as well as the reason i.e. the forces acting on such bodies. This, along with kinematics constitute dynamics, which is concerned purely with the effects of forces on moving bodies."To design a safe and effective roller coaster, engineers need a strong understanding of kinetics, including how gravity and friction affect the speed and forces on the cars. "安全で効果的なジェットコースターを設計するには、エンジニアは、重力と摩擦が車両の速度と力にどのように影響するかなど、運動学を深く理解する必要があります。physicsscienceenergyChat with AIVocabulary GamePractice Reading
noun🔗Share反応速度論The branch of chemistry that is concerned with the rates of chemical reactions."The chemistry teacher explained the kinetics of the rusting process in the lab. "化学の先生は、実験室で錆びるプロセスの反応速度論を説明しました。chemistrysciencephysicsChat with AIVocabulary GamePractice Reading
