gc textbook chapter 8 Rotational Motion (id: c0f2600a2)

admin · Post time 2025-2-18 20:00:22

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

[填空题]
Calculate the moment of inertia of a bicyclz 7*hc80m 0reanj zcg/k(a1rwe wheel;zey4m*slt9jd 6zkl / 66.7 cm in diameter. The rim and tire have a combined mass of 1zt49*j dlsk /ml; y6ze.25 kg. The mass of the hub can be ignored (why?). $kg \cdot m^2$

参考答案: 0.139±2%

本题详细解析:
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