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A stone is suspended from the free end of a wire that is wrapped around the...

A stone is suspended from the free end of a wire that is wrapped around the outer rim of a pulley, similar to what is shown in (Figure 1). The pulley is a uniform disk with mass 13.0 kg and radius 29.0 cm and turns on frictionless bearings. You measure that the stone travels a distance 12.4 m during a time interval of 3.00 s starting from rest.

part A :Find the mass of the stone.

part b :Find the tension in the wire.

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