gc textbook chapter 8 Rotational Motion (id: c0f2600a2)

admin

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 bicycle wheel 66.7 cm lbu:-;t.gx-gnyi zh vw/zq;wum7f3j32 o c/oin diameter. The risk-wjhw7 3-gtg8hgezvd799 im and tire have a combined mass of 1.25 kg-7ih zh7gsdwwge893 kgt -j9v . 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:

微信扫一扫，阅读更方便