運うん動どう量りょう

noun

momentum

Physics term for momentum, the product of mass and velocity. Also used metaphorically for the force or impetus of an activity.

• 物ぶっ体たいの運うん動どう量りょうは質しつ量りょうと速そく度どの積せきで表あらわされる。

  The momentum of an object is expressed as the product of its mass and velocity.

• このプロジェクトは最さい近きん運うん動どう量りょうを増ましている。

  This project has been gaining momentum recently.

noun

amount of exercise; exercise volume

Refers to the quantity or total amount of physical activity, often used in health and fitness contexts.

• 健けん康こうのために、毎まい日にちの運うん動どう量りょうを増ふやしましょう。

  For your health, let's increase the amount of daily exercise.

• スマートウォッチで一いち日にちの運うん動どう量りょうを記き録ろくしている。

  I record my daily exercise volume with a smartwatch.