When does the moment of inertia of the disk change? A. It remains constant. B. It changes when its angular acceleration changes. C. It changes when the tension in the string changes. D. It changes when the falling mass changes. E. It changes when the torque on it changes.
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When does the moment of inertia of the disk change?
A. It remains constant.
B. It changes when its
C. It changes when the tension in the string changes.
D. It changes when the falling mass changes.
E. It changes when the torque on it changes.
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