本题目来源于试卷: Physics Unit8: Rotational Motion，类别为 Generic Physics
[单选题]
Consider a rigid body thqcu67:t;nn :7jyzu elat ijz + ;kdcxgq92s rotating. Which of the following is an accurate statementj;2qc+ zkgd9x ?
A. Its center of rotation is its center of gravity.
B. All points on the body are moving with the same angular velocity.
C. All points on the body are moving with the same linear velocity.
D. Its center of rotation is at rest, i.e., not moving.
参考答案: B
本题详细解析:
暂无
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Post time 2024-1-22 02:51:16