在往年的高考指导过程中,常有学生反映,在做相关物理图象,特别是少见的物理量相关图象问题中,感觉非常难以下笔,因为第一眼看时,不能从中获得相关有用的信息,毫无头绪,导致每每一见涉及到图象的题目时,就会有畏惧的心理.在这里,我要介绍一种学生较容易接受的方法,巧用高中简单数学函数及数学图象来解决物理相关图象的问题.简单的说,当学生一拿到题目,不能直接从图象中找到相关有用的信息时,那就这样做吧:认真看看图象的纵轴、横轴各表示什么物理量, In the course of guiding college entrance examinations in previous years, it was often reported by students that it was very difficult to write down relevant physical images, especially rare physical quantity-related image problems, because at first glance, relevant useful information cannot be obtained from it. There is no clue, and every time you see a topic that involves images, you will have a fear. Here, I want to introduce a method that is easier for students to accept. I use high school simple mathematical functions and mathematical images. Solve the problem of physics-related images. Simply put, when students get a title and cannot find relevant useful information directly from the image, do so: Look carefully at the vertical and horizontal axes of the image. What physical quantity is represented,