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Find her final moment of inertia

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Reference no: EM131955841

A diver with a mass of 68 kg and a height of 1.4 m can decrease her rotation rate in a flip from an initial rate of 2.5 rev/s to a final rate of 1 rev in 2 s by straightening her body. If we consider her straightened body to be a long rod rotating at her waist, find her final moment of inertia then find her initial moment of her interia.

Reference no: EM131955841

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