“杨氏模量测定仪”的调节中容易忽视的问题及解决办法  

Problems Likely to Be Neglected in the Process of Adjusting Yang's Modulation Meter and the Solutions

作　　者：左安友[1] 邹明[1] 朱瑜[1] 袁霞[1] 

机构地区：[1]湖北民族学院物理系,湖北恩施445000

出　　处：《湖北民族学院学报（自然科学版）》2002年第3期86-88,共3页Journal of Hubei Minzu University(Natural Science Edition)

基　　金：湖北省教育厅教学研究项目 ( 2 0 0 12 0 7)

摘　　要：结合实验教学 ,讨论了“杨氏模量测定仪”装置存在的一个容易被大家忽视的重要问题“杨氏模量测定仪”立柱的铅直 ,阐述了对现有仪器的调节方法 ,并提出了对“杨氏模量测定仪”With respect to experimental teaching, the problem which is likely to be neglected in the process of adjusting Yang's Modulation Meter --the plumb of the column of Yang's Modulation Meter is expounded in this paper. In addition the author also explains some adjusting methods for the present instruments used in Hubei Institute for Nationalities and puts forward some proposals for improving the device of Yang's Modulation Meter as well.

关 键 词：杨氏模量测定仪 立柱铅直 调节方法 高校 普通物理实验 实验装置 实验教学 

分 类 号：O4－45[理学—物理]