本题目来源于试卷: Physics Bowl by Topic 2: Kinematics - part I General Motion，类别为 美国物理杯赛(Physics Bowl)
[单选题]
01.04: The question refers to th vxdolrg g 9g(40 6fxlxvi8vjq41u/m* e follo /;+rkn5k s1p-fupz dwwing scenario: At $t_0$, two cars moving along a highway are side-by-side as they pass a third car stopped on the side of the road. At this moment the driver of the first car steps on the brakes while the driver of the stopped car begins to accelerate. The diagram below show the positions of each car for the next 5 seconds.
If car #3 continues to constantly accelerate at the same rate what will be its position at the end of 6 seconds?
A. 22 m
B. 68 m
C. 72 m
D. 78 m
E. 94 m
参考答案: C
本题详细解析:
暂无
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