物理知识与数学密不可分的,数学知识是解决物理问题的工具,有些物理问题若用几何知识求解,可迅速,准确地得出结论.下面介绍几个用几何知识解决物理问题的实例. Physics knowledge and mathematics are inseparable. Mathematical knowledge is a tool for solving physical problems. If some physical problems are solved with geometric knowledge, conclusions can be drawn quickly and accurately. Here are some examples of using geometry knowledge to solve physical problems.