电量相对性

发布时间：2018-05-09 04:14

本文选题：狭义相对论 + 电量　；参考：《哈尔滨理工大学学报》2017年02期

【摘要】：两个不在同一点上电荷之间的相互作用力,在不同参考系中观测值不同的论证基础是电荷之间的相互作用需要传递时间。首先分析一个电荷先产生电场和磁场,电磁场以光速在真空中传递到另一电荷上产生作用力过程的假设基础。指出了根据相对论同时性,得出电荷受力在不同参考系中将发生在不同时间、其力也不会大小相等方向相反、牛顿第三定律不成立结论的问题所在。在此基础上,给出力在不同参考系下保持不变的依据。并根据力在不同参考系下保持不变的条件,结合电荷所受的库仑力及电磁力的情况,给出电量在不同参考系下相对性的表述形式及其论证方法。基于力在不同参考系内保持不变的假设条件,利用类似的推导过程,爱因斯坦的质量相对性的表述公式同样可以被推导出来。
[Abstract]:It is proved that the interaction between two charges at the same point is based on the transfer time of the interaction between the two charges, and the difference of the observed values in different reference systems is based on the fact that the interaction between the two charges requires the transfer time. This paper first analyzes the hypothesis that an electric field and a magnetic field are generated by a charge, and that the electromagnetic field is transferred to another charge at the speed of light in a vacuum. It is pointed out that according to the relativistic synchronism, the problem is that the charge force will occur in different reference systems at different times, and the force will not be equal in the opposite direction, and Newton's third law does not hold true. On this basis, the basis for the force to remain unchanged under different reference systems is given. According to the condition that the force remains invariant under different reference systems, combined with the case of the electric charge acting on the Kulun force and the electromagnetic force, the expression form and the demonstration method of the relativity of electric quantity under different reference systems are given. Based on the assumption that the force remains invariant in different reference systems, the formulation of Einstein's relativity of mass can also be derived by using a similar derivation process.
【作者单位】：哈尔滨理工大学自动化学院;
【分类号】：O412.1

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