Terminal velocity
01
終端速度, 終速度
the constant speed reached by a falling object when the drag force equals the gravitational force pulling it downward, resulting in no further acceleration
例
Skydivers reach terminal velocity during their freefall before deploying their parachutes.
スカイダイバーは、パラシュートを展開する前に自由落下中に終端速度に達します。
