Hehe, to be honest, the following points: 1. College physics is difficult II. College physics has a wide range of knowledge. There are many formulas in college physics. It is difficult to understand in college physics class. But but: in the general college exam, it is a simple question! ! ! So six. The failure rate of college physics is not very high, and compared with modules, electricity and other so-called gobbledygook subjects, big things are already good ~7. So I suggest that you finish reading books before the exam and buy about 5 real questions from your school in previous years to ensure that you are over 75! Come on! 8。 You have to believe me, I have passed the big picture ~ ~