本题目来源于试卷: Physics Bowl by Topic 3: Kinematics - part II Uniformly Accelerated Motion，类别为 美国物理杯赛(Physics Bowl)
[单选题]
10.38: Two objects both move and uniformly acceleraa-al,:dl jc oa dwa3+3te to the right. At bgopx51vc : h9t7k2ditime t=0,the objects are at the same initial position. Object 1 has initial speed twice that of Object 2; Object 1 has one-half the acceleraxp:9cg hi5 2tkov7b1 dtion of Object 2. After some time T, the velocity of the two objects is the same. What is the ratio of the distance traveled in this time T by Object 2 to that traveled by Object 1?
A. 5:6
B. 4:5
C. 3:4
D. 2:3
E. 1:2
参考答案: B
本题详细解析:
暂无
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