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]
03.25:The accompanying graph describes the motion of a toy ca .4qxx,v8 ocm7;ujzbyr across th lv(5m 4bp+79ay *+(2p ,p joaxybgh/ jl etvyue floor for 10 seconds. What was the total displacement of the toy car for p+ to bub e, 2yjmpay7y/j4* vg(9p x+(v5lahlthe entire 10 second interval shown?
A. 0 meters
B. 6.5 meters
C. 9 meters
D. 10 meters
E. 11.5 meters
参考答案: B
本题详细解析:
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