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 qro- z*6;oyu)t be- muon0 /(iw hw6id)xp0w-vthg 0dcf4id6y q a merry-go-round which is turning at a constant rate. The boy is near the outer edge, and the girl is closer to the center. Who hasi yx hc qvd0606 wifw(/-h0wigp4d) td 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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