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物理和数学都是现代科学技术的基础学科.中学物理教学大纲明确指出:“要重视基本练习性的”计算题".即是在使学生掌握基础知识的同时,要重视培养学生运用解答物理问题的能力.从解题的主要手法看,物理解题的方法分为物理方法与数学方法两种,物理方法主要在正确分析物理过程、状态的基础上,建立合理的物理模型,依据基本概念、定义、定律,通过分析概括,作出结论.物理方法重在揭示事物的本质、
Physics and mathematics are the basic subjects of modern science and technology. The syllabus for middle school physics clearly states that: “We should pay attention to the basic practice of “calculation questions”. That is, while students are given basic knowledge, they must pay attention to cultivating students’ use. The ability to solve physical problems. From the perspective of the main techniques for solving problems, the method of physical understanding is divided into two kinds: physical methods and mathematical methods. Physical methods are mainly based on the correct analysis of physical processes and states, and a reasonable physical model is established. Basic concepts, definitions, and laws, through analysis and generalization, make conclusions. Physical methods focus on revealing the nature of things,