| 竖直弹簧振子振动势能的初等解法 |
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| 引用本文： | 刘景世. 竖直弹簧振子振动势能的初等解法[J]. 渤海大学学报(自然科学版), 2005, 26(3): 271-273 |
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| 作者姓名： | 刘景世 |
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| 作者单位： | 宝鸡文理学院,物理系,陕西,宝鸡,721007 |
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| 摘 要： | 用初等数学知识求解竖直弹簧振子振动势能，验证了教材中的有关论述，加深了学生对保守力做功与势能增量关系的理解。
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| 关 键 词： | 重力势能 弹性势能 振动势能 |
| 文章编号： | 1673-0569(2005)03-0271-03 |
| 修稿时间： | 2005-02-11 |
Primary solution about upright spring vibrator potential energy |
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| LIU Jing-shi. Primary solution about upright spring vibrator potential energy[J]. Journal of Bohai University:Natural Science Editio, 2005, 26(3): 271-273 |
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| Authors: | LIU Jing-shi |
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| Abstract: | The knowledge of arithmatic solves the upright spring vibrator potential energy,verifies the relative exposition in teaching materical,helps the students to understand the relation between how the conservalive force works and potential energy increment deeply. |
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| Keywords: | gravity potential energy elastic potential energy vibration potential energy |
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