MATLAB在中学物理实验教学中的几个典型应用

楚雄师范学院学报 ›› 2020, Vol. 35 ›› Issue (3): 42-46.

MATLAB在中学物理实验教学中的几个典型应用

叶青^1*, 刘艳红²

1.楚雄师范学院物理与电子科学学院,云南楚雄 675000;
2.楚雄北浦中学,云南楚雄 675000

收稿日期:2019-12-18 出版日期:2020-05-20 发布日期:2020-12-28
通讯作者: *叶青(1976-),男,学士,楚雄师范学院物理与电子科学学院讲师,主要从事电子电路研究。Email:yq@extcedu.cn

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

YE Qing¹, LIU Yanhong²

1. School of Physics and Electronic Science,Chuxiong Normal University,Chuxiong,Province 675000;
2. Chuxiong Beipu Middle school,Chuxiong,Yunnan Province 675000

Received:2019-12-18 Online:2020-05-20 Published:2020-12-28

摘要/Abstract

摘要： 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。

关键词: 平抛运动, 斜抛运动, 布朗运动, 洛伦兹力, 牛顿环, 中学物理实验, Matlab

Abstract: 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.

Key words: horizontal projectile motion, oblique projectile motion, Brownian movement, Lorentz force, Newton rings, physical experiment, middle school, Matlab

中图分类号:

G633.73

叶青, 刘艳红. MATLAB在中学物理实验教学中的几个典型应用[J]. 楚雄师范学院学报, 2020, 35(3): 42-46.

YE Qing, LIU Yanhong. Several Typical Applications of Physics Experiment Teaching in Middle School Based on MATLAB[J]. Journal of Chuxiong Normal University, 2020, 35(3): 42-46.

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