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Physics Bowl by Topic 2: Kinematics - part I General Motion (id: 2c56403fc)

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admin 发表于 2024-3-31 10:01:47 | 显示全部楼层 |阅读模式
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]
99.17: This question refer to the diagram belo y08jcko) nj3/-j+h1qa fh cfnw whichq saj3m6.hbvyp. +.6b(k jib r shows the position and elapsed time of a car starting from rest and uniformly accelerating in a strai..hj+ 6 r3 ja6sby.qbm(pkvib ght line. What was the average velocity of the car during the third second?


A. 15 m/s
B. 12 m/s
C. 9 m/s
D. 5 m/s
E. 2 m/s


参考答案:  A


本题详细解析: 暂无

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