大学物理 ›› 2009, Vol. 28 ›› Issue (1): 31-31.

• 著者文摘 • 上一篇    下一篇

用力敏传感器测量液体的体胀系数

刘竹琴   

  1. 延安大学物理与电子信息学院,陕西延安716000
  • 出版日期:2009-01-25 发布日期:2009-01-20

Measurement of expansion coefficient of liquid by using force sensor

  • Online:2009-01-25 Published:2009-01-20

摘要: 利用力敏传感器测量液体的体胀系数,改进了传统的实验方法和仪器,实现了非电量电测,提高了实验的准确度和稳定性.

关键词: 液体, 体胀系数, 力敏传感器

Abstract: Using the force sensor to measure the expansion coefficient of liquid, we improve the traditional experimental methods and instruments. Thus non-electric measurement is realized and the accuracy and stability of the experiment is increased.

Key words: liquid, expansion coefficient, force sensor

中图分类号: 

  • O4-33