| 两个演示实验的改进 |
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| 引用本文： | 唐丽华.两个演示实验的改进[J].大学物理实验,2003,16(4):41-42. |
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| 作者姓名： | 唐丽华 |
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| 作者单位： | 集美大学,厦门,361021 |
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| 摘 要： | 本介绍了可同时演示共振和驻波现象的共振驻波演示装置，并在原有激光单缝衍射演示实验的基础上设计了可随意调节缝宽的单缝衍射演示装置
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| 关 键 词： | 共振现象 驻波现象 演示装置 激光单缝衍射演示实验 缝宽 偏心轮 实验改进 |
| 文章编号： | 1007-2934(2003)04-0041-02 |
| 修稿时间： | 2002年1月12日 |
IMPROVEMENT OF TWO PHYSICAL DEMONSTRATION EXPERIMENT |
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| Tang Lihau.IMPROVEMENT OF TWO PHYSICAL DEMONSTRATION EXPERIMENT[J].Physical Experiment of College,2003,16(4):41-42. |
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| Authors: | Tang Lihau |
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| Abstract: | The resonance and standing wave demonstration instrument which may co-demonstrate resonance and standing wave is introdued in this paper.Based on old single-slit laser diffraction experiment,the new single-sli diffraction instrument was designed,in which slit width may be adjusted conveniently. |
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| Keywords: | single-slit diffraction resonance standing wave |
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