kanerobertrosss7877 kanerobertrosss7877

16-12-2022
Physics

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a string is wrapped around a pulley with a radius of 2.0 cm and no appreciable friction in its axle. the pulley is initially not turning. a constant force of 42.5 n is applied to the string, which does not slip, causing the pulley to rotate and the string to unwind. if the string unwinds 1.2 m in , what is the moment of inertia of the pulley?

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