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A cord is wrapped around the rim of a wheel 0.310 m in radius, and a steady pull of37.0 N is exerted on the cord. Thewheel is mounted on frictionless bearings on a horizontal shaftthrough its center. The moment of inertia of the wheel about thisshaft is 4.00 kgm2. Compute the angular acceleration of the wheel.

___________rad/s2

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