本题目来源于试卷: Physics Unit8: Rotational Motion，类别为 Generic Physics
[单选题]
A wheel of diameter of 68.0 cm slowsh)7 6abi g9aaw down uniformly from 8.40 m/s to rest oveo p49-m4safyk /kdxj 4r a distance of 115 m. j/ xm 44sp9dka yof-4kHow long does it take for the wheel to come to the stop?
A. $24.7 \; s$
B. $27.4 \; s$
C. $42.7 \; s$
D. $47.2 \; s$
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