力りき学がく的てきエネルギー

noun

mechanical energy

Physics term: the sum of kinetic and potential energy in a system. Used in technical and educational contexts.

• 力りき学がく的てきエネルギー保ほ存ぞんの法ほう則そくを学まなんだ。

  We learned the law of conservation of mechanical energy.

• 摩ま擦さつがなければ力りき学がく的てきエネルギーは一いっ定ていに保たもたれる。

  Without friction, mechanical energy remains constant.