本题目来源于试卷: 555566667777888，类别为 unclassified
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[单选题]
A ball thrown horizontally f *yq(+ tfd*rzf1eor atsfmo+b5-84s erom a p nsk j)7*i m7fe4z1-:pij c9fi( qvbcj2cb )kcoint 24 m above the ground, strikes the ground after traveling horizontally a distance of 18 m. With 1fsk4jc29 j7j* )cmiekcc7viznbq bp-(f: ) iwhat speed was it thrown?
A. 6.51 m/s
B. 7.32 m/s
C. 8.13 m/s
D. 8.95 m/s
参考答案: C
本题详细解析:
暂无
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Post time 2025-9-8 22:24:29