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Physics Unit8: Rotational Motion (id: 040fe555c)

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Post time 2024-1-22 02:51:16 | Show all posts |Read mode
本题目来源于试卷: Physics Unit8: Rotational Motion,类别为 Generic Physics

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A boy and a girl are riding a merry-go-round which is turning at a cou-syej9 g q-9kntr dhm bvv s2*:ciwxa7.d y/76stant rate. The boy is near the outer edge, while the girl is closer to th /xyv t.wh*77md26dcv:ribsa e center. Who has the greater centripetal acceleration?

A. the boy
B. the girl
C. Both have the same non-zero centripetal acceleration.
D. Both have zero centripetal acceleration.


参考答案:  A


本题详细解析: 暂无
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