如图所示使物体A、B带电的实验为(   )                                  ...

问题详情:

如图所示使物体A、B带电的实验为(    )                                                         


如图所示使物体A、B带电的实验为(   )                                  ...                                         


   A.摩擦起电         B.传导起电  C. 感应起电       D. 以上都不对


                                                                                                                                 


【回答】

C

知识点:静电的防止与利用

题型:选择题