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物理中的对称性不同于日常生活中的对称性,皮埃尔·居里从因果角度进行了分析,认为原因中的对称性才导致结果中对称性的形成,它揭示出自然规律通常体现出事物之间的因果关系;高中物理教学中对称性原理可以运用在电磁场强度求解、简单的对称带电体系相关问题中,可以与高斯定律、安培环路定理等结合。
The symmetry in physics is different from the symmetry in daily life. Pierre Curie analyzes from the perspective of causation that the symmetry in the reason leads to the formation of symmetry in the result. It reveals that the natural law usually reflects The causal relationship between things; the symmetry principle in high school physics teaching can be applied in solving the problems of electromagnetic field strength and simple symmetrical charged system, and can be combined with Gauss’s law and Ampere’s loop theorem.