Physics, 24.11.2020 21:50 ramzieboy13
A bicycle racer is going downhill at 13.0 m/s when, to his horror, one of his 2.03 kg wheels comes off when he is at top of the hill. We can model the wheel as a thin-walled cylinder of diameter 0.85 m, with a moment of inertia of 0.367 kg-m2. (Neglect the small mass of the spokes). Consider its motion is rolling without slipping, and downhill angular acceleration of 2.3 rad/s2. What distance has the wheel traveled, in meters, when it is going at 43.3 m/s?
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A bicycle racer is going downhill at 13.0 m/s when, to his horror, one of his 2.03 kg wheels comes o...
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