gc textbook chapter 8 Rotational Motion (id: 5f9e3d4a0)

admin

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

[问答题]
A turntable of radiu 6uer:y10 j l,(5y 1vhrkl:ramx*iqpah)k3y3 ev7 hi;fe0uxht zs 23xs $R_1$ is turned by a circular rubber roller of radius $R_2$ in contact with it at their outer edges. What is the ratio of their angular velocities, $\omega_1$ / $\omega_2$

参考答案:



本题详细解析: 暂无