A dragster starts from rest and accelerates down a track, Ask an Expert

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A dragster starts from rest and accelerates down a track. Each tire has a radius of 0.320 m and rolls without slipping. At a distance of 408 m, the angular speed of the wheels is 286 rad/s. Determine

(a) the linear speed of the dragster and

(b) the magnitude of the angular acceleration of its wheels.

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