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13问答网 > 那天吸引力最强的部位是。磁铁的两端还是磁铁的中间实验方法是什么？

那天吸引力最强的部位是。磁铁的两端还是磁铁的中间实验方法是什么？

2025-03-15 22:06:37

推荐回答（1个）

回答1：

磁铁吸引力最强的部位是磁铁的两端。实验方法很多，下面介绍一个仅供参考。
将磁铁放在纸的下面，再在纸的上面放上铁屑，这样移动纸下面的磁铁，就会清楚发现磁铁吸力最强的部位是磁铁的两端。因为此时大部分铁屑集中在磁铁两端

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