本题目来源于试卷: Physics Unit8: Rotational Motion，类别为 Generic Physics
[单选题]
Suppose a solid sphere of mass M and radius R rolls without slipping down n,0 .utn yg-ohou 4q6p(c*p i *sdolk3anzyuq i++jen l b;,db.9 inclined plane starting from rest. The linear velocity of the sphere at the bottom of the incline dependsy,z uqb e;j+9ildn.+b on
A. the mass of the sphere.
B. the radius of the sphere.
C. both the mass and the radius of the sphere.
D. neither the mass nor the radius of the sphere.
参考答案: D
本题详细解析:
暂无
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Post time 2024-1-22 02:51:16