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发明名称
安培力方向演示实验装置
摘要
本实用新型公开了一种安培力方向演示实验装置,该装置包括电池、导轨、磁铁、导线棒。所述电池、导轨被磁铁吸住,实验时,只要把导线棒放在光滑、平坦的导轨上,就可以观察到它的运动,得到安培力的方向。本实用新型具有结构简单、安装及其方便、造价低廉,适合作为学生分组实验之用,较同类演示实验效果明显且稳定等优点。
申请公布号
CN201032566Y
申请公布日期
2008.03.05
申请号
CN200720066220.X
申请日期
2007.01.11
申请人
上海市嘉定区第二中学
发明人
蔡文学;姚成兴;董洁婷
分类号
G09B23/18(2006.01)
主分类号
G09B23/18(2006.01)
代理机构
代理人
主权项
1.一种安培力方向演示实验装置,包括电池、导轨、磁铁、导线棒,其特征在于:所述电池、导轨被磁铁吸住。
地址
201802上海市嘉定区南翔镇德华路388号
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