| 相对论动能公式的教学讨论 |
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| 引用本文： | 常大虎,李永升. 相对论动能公式的教学讨论[J]. 黑龙江科技信息, 2010, 0(31): 159-159 |
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| 作者姓名： | 常大虎 李永升 |
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| 作者单位： | 洛阳理工学院数理部,河南洛阳471023 |
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| 摘 要： | 通过动能定理及相对论质量公式,对相对论动能公式进行了推导,并指出速度接近低速时,该公式过渡为一般动能公式,速度接近光速时,物体所有能量转化为动能。
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| 关 键 词： | 相对论 动能公式 相对论质量公式 极限 |
Teaching discuss on relativism energetic formula |
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| CHANG Dahu,LI Yong sheng. Teaching discuss on relativism energetic formula[J]. Heilongjiang Science and Technology Information, 2010, 0(31): 159-159 |
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| Authors: | CHANG Dahu LI Yong sheng |
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| Affiliation: | CHANG Dahu, LI Yong sheng |
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| Abstract: | The energetic formula in theory of relativity was given out with the help of energetic theorem and mass formula in theory of relativity and the energetic limit was reported. When the velocity was lesser, the energetic formula in theory of relativity was transform into energetic formula in Newton mechanics, but when the velocity approached to c, all energy was conversion to the kinetic energy. |
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| Keywords: | The energetic formula theory of relativity limit mass formula |
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