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定量探究法拉第电磁感应定律

参赛作者:洪燕燕

作品分类:高中-高中物理

浏览次数:211

所属学校:福建省同安第一...

评论次数:0

作品简介:
本实验装置由学生熟悉的定性实验,改造升级,可直接定量探究感应电动势与磁通变化率、线圈匝数间的定量关系。实验准确性高,可控性强;也体现了技术发展与科学研究的相互推进。
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