图象作为表示物理规律的方法,它不仅能直观地反映某一物理量随另一物理量变化的函数关系,还能使解题过程简化、解题思路清晰.高中物理学习中涉及了大量的图象问题,面对层出不穷的新型物理难题,我们只有灵活的运用图象法,把复杂的物理规律转化成形象、简明的解题技巧,才能攻克解题难关.本文将结合具体的例题对“图象法”的应用进行说明.图象法是根据题意把抽像复杂的物理过程有针对性地表示成物理图象,将物理量间的代数关系转变为几何关系,运用 As a method to express the laws of physics, the image not only can directly reflect the function of a certain physical quantity with the change of another physical quantity, but also can simplify the process of solving problems and clear the way of solving problems.A large number of images are involved in high school physics learning Problems, in the face of emerging new physical problems, we only flexible use of image law, the complex laws of physics into images, concise problem-solving skills in order to overcome the problem-solving difficulties.This article will be combined with specific examples of Image method. "The image method is based on the idea of ​​abstract abstract complex physical process as a physical representation of the target, the algebraic relationship between physical variables into a geometric relationship, the use of