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 k jv/lxtyniyd,w.o* t 3*y*z;sgjf n0a7j vym+ )(h3cx2jrjed 0 rests on the flatbed of a truck. It is held in place by metal brackets that can exert a maximum horizontal force of 9000 N. When the truck is traveling 15 m/s, what is the minimum stopping dista0c yr2n7xdjeh( a+ )03jjmj vfnce 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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