A thin metal disk with mass 2.00 * 10-3 kg and radius 2.20 cm is attached at its center to a long fiber. The disk, when twisted and released, oscillates with a period of 1.00 s. Find the torsion constant of the fiber.
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A thin metal disk with mass 2.00 * 10-3 kg and radius
2.20 cm is attached at its center to a long fiber. The disk,
when twisted and released, oscillates with a period of 1.00 s. Find the
torsion constant of the fiber.
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