noun 다운로드 🔗공유 각운동량 The vector product that describes the rotary inertia of a system about an axis and is conserved in a closed system. For an isolated rigid body, it is a measure of the extent to which an object will continue to rotate in the absence of an applied torque. Examples : "A spinning ice skater pulls their arms in to decrease their moment of inertia, causing their angular momentum to stay constant, which makes them spin faster. " 회전하는 피겨 스케이터는 관성 모멘트를 줄이기 위해 팔을 안으로 당겨 각운동량을 일정하게 유지하여 더 빠르게 회전하게 합니다. physics energy mass system theory AI와 채팅어휘 게임독해 연습