| 一维势能曲线的应用 |
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| 引用本文： | 任新成,王玉清,宋蓓,李海英. 一维势能曲线的应用[J]. 延安大学学报(自然科学版), 2003, 22(4): 46-48 |
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| 作者姓名： | 任新成 王玉清 宋蓓 李海英 |
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| 作者单位： | 1. 延安大学,物理与电子信息学院,陕西,延安,716000
2. 榆林教师进修学校,陕西,榆林,719000 |
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| 摘 要： | 论述了一维势能曲线在诸多方面的应用：计算保守力的大小、确定保守力的方向；计算物体围绕平衡点作小振动的周期；引出量子力学中“隧道效应”的概念；判断物体平衡和稳定的种类。
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| 关 键 词： | 势能曲线 保守力 周期 隧道效应 |
| 文章编号： | 1004-602X(2003)04-0046-03 |
| 修稿时间： | 2003-05-28 |
Application of 1-dimension potential energy curve |
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| REN Xin-cheng,WANG Yu-qing,Song Bei,LI Hai-ying. Application of 1-dimension potential energy curve[J]. Journal of Yan'an University(Natural Science Edition), 2003, 22(4): 46-48 |
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| Authors: | REN Xin-cheng WANG Yu-qing Song Bei LI Hai-ying |
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| Abstract: | Application of 1-dimension potential energy curve in many aspects is discussed,such as calculating conservative force and determining its direction,calculating period of small oscillation of object surrounding balace point,deriving conception of tunnel effect in quantum mechanics and judging stability of balanced object. |
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| Keywords: | potential energy curve conservative force period tunnel effect stability |
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