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A cylinder of unknown mass m is attached to a cord that is wrapped around a 3 kg pulley shaped as a hoop. The pulley-cylinder system is initially at rest. Once the cylinder is released, the linear acceleration of the pulley is 2m/s^2. Assume the axle of the pulley to be frictionless. The moment of inertia for a hoop is mr^2. Calculate the unknown mass of the cylinder m and calculate the force of tension
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A cylinder of unknown mass m is attached to a cord that is wrapped around a 3 kg pulley shaped as a...
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