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在图6所示的四幅图中,正确标明了带正电的粒子所受洛仑兹力F方向的是( ) A. ...
在图6所示的四幅图中,正确标明了带正电的粒子所受洛仑兹力F方向的是( )
A.
![manfen5.com 满分网](http://img.manfen5.com/res/GZWL/web/STSource/20131029192936461449449/SYS201310291929364614494016_ST/images0.png)
B.
![manfen5.com 满分网](http://img.manfen5.com/res/GZWL/web/STSource/20131029192936461449449/SYS201310291929364614494016_ST/images1.png)
C.
![manfen5.com 满分网](http://img.manfen5.com/res/GZWL/web/STSource/20131029192936461449449/SYS201310291929364614494016_ST/images2.png)
D.
![manfen5.com 满分网](http://img.manfen5.com/res/GZWL/web/STSource/20131029192936461449449/SYS201310291929364614494016_ST/images3.png)
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