A penny is located at the outer edge of a disk radius 0129


A penny is located at the outer edge of a disk (radius = 0.129 meter) that rotates about an axis perpendicular to the plane of the disk at its center. The period of the rotation is 1.68 second. Obtain the minimum coefficient of friction necessary to allow the penny to rotate along with the disk.

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Physics: A penny is located at the outer edge of a disk radius 0129
Reference No:- TGS0926093

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