MATLAB在中学物理实验教学中的几个典型应用

Several Typical Applications of Physics Experiment Teaching in Middle School Based on MATLAB

本文利用Matlab在动态绘图方面的优势,通过建模、编写程序并模拟仿真,让几个中学物理中不易观察的实验:平抛运动、斜抛运动、布朗运动、洛伦兹力和牛顿环形象直观演示,便于教师教学,增强学生的学习兴趣。

This paper is a presentation of the authors’attempt to visualize several middle school physics experiments not easily observable-horizontal projectile motion,oblique projectile motion,Brownian movement,Lorentz force as well as Newton rings–through modelling,programming and simulation by use of the advantages of Matlab in dynamic drawing to both facilitating teaching and arouse interest of the students.