本题目来源于试卷: Physics Unit4: Force Dynamics & Newton's Laws，类别为 通用国际物理
[单选题]
An object of mass 6000 kg4 cd)zy5ag + ;rchx0fj rests on the flatbed of a truck. It is he6 mpm.ec99shy ld in place by metal b9p s.em 6c9hymrackets that can exert a maximum horizontal force of 9000 N. When the truck is traveling 15 m/s, what is the minimum stopping distance if the load is not to slide forward into the cab?
A. $15 \; m$
B. $30 \; m$
C. $75 \; m$
D. $150 \; m$
参考答案: C
本题详细解析:
暂无
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