本题目来源于试卷: Physics Unit8: Rotational Motion,类别为 Generic Physics
[单选题]
A boy and a girl are riding on a merryuagot:hbz+a2sf;uq.1 ) 7 lhi-go-round whichqsina/8*sk5w is turning at a constant rate. The boy is near the outer edge, and the girl is closer to the center. Ww* ika s/5nsq8ho has the greater angular speed?
A. the boy
B. the girl
C. Both have the same non-zero angular velocity.
D. Both have zero angular velocity.
参考答案: C
本题详细解析:
暂无
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