本题目来源于试卷: 555566667777888，类别为 unclassified
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[单选题]
A girl throws a rock horizontally, w7a pa+e bng99qito6g7rxq,gf2b s+d8z)cde jw cb2 /ki+h a velocity of 10 m/s, from a bridge. It falls 20 m to the water below. How far does the rock travel horizontally before striking the watefg oj2/ie2+7, r bczbcq +8g6xk)ddswr?
A. $12.12 \; m$
B. $16.16 \; m$
C. $20.2 \; m$
D. $24.24 \; m$
参考答案: C
本题详细解析:
暂无
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Post time 2025-9-8 22:24:19