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, with a velocity of 1/a wm66k jac0gu-6rcr+ qmvw3 0 m/s, from a bridge. Itm66awwg 63q +uvar 0 k/mcr-jcmgs t6jp.ly6v m -npo.l7fm1, falls 20 m to the water below. How far m1lt.6s7m ymg,pv6 j n-f opl.does the rock travel horizontally before striking the water?
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