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A uniform solid disk of mass m = 3.05 kg and radius r = 0.200 m rotates about a fixed axis perpendicular to its face with angular frequency 5.97 rad/s.
(a) Calculate the magnitude of the angular momentum of the disk when the axis of rotation passes through its center of mass.
? kg · m2/s
(b) What is the magnitude of the angular momentum when the axis of rotation passes through a point midway between the center and the rim?
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