| 三种杨氏模量测量方法比较 |
| |
| 引用本文： | 周晓明.三种杨氏模量测量方法比较[J].实验科学与技术,2011,9(6):97-99. |
| |
| 作者姓名： | 周晓明 |
| |
| 作者单位： | 华南理工大学物理学院,广州,510640 |
| |
| 基金项目： | 广东省第七届教学成果培育项目 |
| |
| 摘 要： | 对大学物理实验课程中三种杨氏模量测量方法进行了比较,分析了其主要误差来源。根据各种测量方法的特点,从通过实验教学培养学生综合能力的角度,结合教改实践给出了杨氏模量测量实验教学的若干参考建议。
|
| 关 键 词： | 杨氏模量 误差来源 教学建议 |
A Comparison on Measuring Methods of Young＇s Modulus in Physics Experimental Teaching |
| |
| ZHOU Xiao-ming.A Comparison on Measuring Methods of Young＇s Modulus in Physics Experimental Teaching[J].Experiment Science & Technology,2011,9(6):97-99. |
| |
| Authors: | ZHOU Xiao-ming |
| |
| Institution: | ZHOU Xiao-ming (Department of Physics,South China University of Technology,Guangzhou 510640,China) |
| |
| Abstract: | The measuring methods of young＇s modulus in college physics experimental teaching are compared,and the main errors are analyzed.According to their characteristics and the aspect of cultivating student＇s innovative capability through physics experimental teaching,some beneficial teaching suggestions of measuring methods of young＇s modulus are put forward in combining the teaching reform practice. |
| |
| Keywords: | young＇s modulus error sources teaching suggestions |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
