Find its angular velocity just before it started up

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Reference no: EM13683346

A yo-yo has a mass of 0.604 kilogram, a moment of inertia of 0.01 kgm2, and a string that is 0.592 meter in length. If it climbs the string thus that it just barely makes it to the top, find its angular velocity just before it started up?

Reference no: EM13683346

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