gc textbook chapter 8 Rotational Motion (id: d20def237)

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本题目来源于试卷: gc textbook chapter 8 Rotational Motion，类别为 unclassified

[填空题]
A bowling ball of mass 7.3 kg an+s+jxij* xq;f ym*.dy 0/ow ysd radius )d o..wu3/5hjy ujqxa 9.0 cm rolls without slipping down a lane jaujwyq5 3 u/x dh).o.at 3.3 $m/s$ Calculate its total kinetic energy.    J

参考答案: 56±2%


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