题目内容
如图所示,
、
两物体的质量之比
,原来静止在平板小车
上,
、
间有一根被压缩的弹簧,地面光滑。当弹簧突然释放后,
、
两物体被反向弹开,则
、
两物体滑行过程中
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/201408250008571691752.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825000857029300.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825000857044309.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825000857060718.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825000857075313.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825000857029300.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825000857044309.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825000857029300.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825000857044309.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825000857029300.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825000857044309.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/201408250008571691752.png)
A.若![]() ![]() ![]() ![]() |
B.若![]() ![]() ![]() ![]() ![]() |
C.若![]() ![]() ![]() ![]() |
D.若![]() ![]() ![]() ![]() |
BC
试题分析:以
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825000857029300.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825000857044309.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825000857450489.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825000857060718.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825000857263380.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825000857029300.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825000857044309.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825000857029300.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825000857044309.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825000857029300.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825000857044309.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825000857029300.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825000857044309.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825000857263380.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825000857075313.png)
![](http://thumb2018.1010pic.com/images/loading.gif)
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