带电的绝缘体是否可以进行感应起电 .
带电的绝缘体是否可以进行感应起电 .
物理人气:752 ℃时间:2019-12-07 19:18:53
优质解答
能,因为摩擦起电仅仅是局部带电荷.如果摩擦面积过大,产生电苛多那就可以导电
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