物理方法既是科学家研究问题的方法,也是同学们在学习物理中常用的方法.新课标也要求考生熟练掌握研究物理问题的基本思维方法,如常用的整体法、隔离法、模型法、等效法、极端假设法、图象法、极值法等.下面结合《电磁感应》实例谈谈解题方法,希望能给同学们的复习带来帮助.一、对称法所谓对称法,就是从对称性的角度去分析物理过程,利用对称性解决物理问题的方法,利用对称性解题,往往无需冗长的数学推导过程,就能迅速准确 The physical method is not only a method for scientists to study the problem, but also a common method used by students in studying physics.The new curriculum standard also requires candidates to master the basic thinking methods of physical problems, such as the commonly used holistic, isolation, model, equivalence , Extreme hypothesis, image method, extreme value method, etc. The following combination of “electromagnetic induction” examples to talk about the problem-solving method, hoping to help students to review.A symmetry method The so-called symmetry method is from the symmetry Point of view to analyze the physical process, the use of symmetry to solve physical problems, the use of symmetry problem solving, often without lengthy mathematical derivation process, you can quickly and accurately