本题目来源于试卷: Physics Unit8: Rotational Motion，类别为 通用国际物理
[单选题]
A boy and a girl are riding b0kjswfgz8sq3/)x(a x )fk r,on a merry-go-mnc6l2 i*q ha(round which is turning at a constant rate. The boy is near the outer edge, and the girl is closer to the centl (i6nha*2 qmcer. Who has the greater angular displacement?
A. the boy
B. the girl
C. Both have the same non-zero angular displacement.
D. Both have zero angular displacement.
参考答案: C
本题详细解析:
暂无
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