The law of conservation of angular momentum states that when an object of a fixed mass changes its radius R, its rotation velocity V will change so that A) V/R = constant. B) VR = constant. C) R/V = constant. D) V²R = constant. E) R²V = constant.

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Quizplus · Accepted Answer

The law of conservation of angular momentum states that the product of the moment of inertia and angular velocity remains constant if no external torque acts on the system. For a point mass, this translates to VR = constant, where V is the tangential velocity and R is the radius.

The Law of Conservation of Angular Momentum States That When