gc textbook chapter 8 Rotational Motion (id: c7541a728)

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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 55-kg person ridingwxk(0 . l, 1nue*lejpq a bike pu17wf6ii90c t req5w.wmzsoq2 dj g2f7ts all her weight on each pedal when climbing a h ww0.f 5je q csi17r7mtzfoi2d6w9q2 gill. The pedals rotate in a circle of radius 17 cm.
(a) What is the maximum torque she exerts?    $m \cdot N$
(b) How could she exert more torque?

参考答案: 92±2%


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