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Rotational Dynamics (id: 6783c71f4)

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admin 发表于 2024-8-14 20:56:28 | 显示全部楼层 |阅读模式
本题目来源于试卷: Rotational Dynamics,类别为 美国物理杯赛(Physics Bowl)

[单选题]
10.40: A uniform, solid cylinder with a mass M and a +q hlqz6a:t6,y30ddeo0n ec radius R pcxmr3nnvz gcb8(( ) ft5v1 ;bis pulled by a horizovb18xpng tccv( (b35zmf); nrntal force F acting
through the center as shown. The cylinder rolls to the right without slipping. What is the magnitude of the force of friction between the cylinder and the ground?


A. $F/4$
B. $F/3$
C. $F/2$
D. $2F/3$
E. $3F/4$


参考答案:  B


本题详细解析: 暂无

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