Angular Momentum : a quantity associated with how an object moves around a reference point.
Angular Momentum : a quantity associated with how an object moves around a reference point.
角动量：与一个物体绕参考点运动有关的度量。
Angular Momentum : a quantity associated with how an object moves around a reference point.
角动量：与一个物体绕参考点运动有关的度量。