Physics, 13.11.2019 06:31 rayray2083
Abowling ball encounters a 0.760 m vertical rise on the way back to the ball rack. ignore frictional losses and assume the mass of the ball is distributed uniformly. the translational speed pf the ball is 3.5 m/s at the bottom of the rise. find the translational speed at the top. note that moment of inertia of a solid sphere about an axis tanget to its surface is i = (7/5) mr^2
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, then (canceling the mass and the radius)
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Abowling ball encounters a 0.760 m vertical rise on the way back to the ball rack. ignore frictional...
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