A wheel is rotating freely at angular speed 700 rev/min on a shaft whose rotational inertia is negligible. A second wheel, initially at rest and with 2 times the rotational inertia of the first, is suddenly coupled to the same shaft. (a) What is the angular speed of the resultant combination of the shaft and two wheels
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A wheel is rotating freely at angular speed 700 rev/min on a shaft whose rotational inertia is negli...
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