大学物理 ›› 2007, Vol. 26 ›› Issue (9): 31-31.

• 著者文摘 • 上一篇    下一篇

声速测量实验的探讨

郑庆华   

  1. 淮南师范学院物理系,安徽淮南232001
  • 出版日期:2007-09-25 发布日期:2007-09-20

A discussion of sound speed measurement

  • Online:2007-09-25 Published:2007-09-20

摘要: 对声速测量的共振干涉法中的相关问题进行了理论探讨,使学生对此实验的物理图像有更清楚的认识.

关键词: 声速测量, 声波, 共振干涉, 驻波, 声压

Abstract: A kind of the sound speed measurement called the resonant interfering method is analyzed theoretually. So that the students can understand the physical picture of this experiment more clearly

Key words: sound speed measurement, sound wave, resonance interference method, standing wave, sound pressure

中图分类号: 

  • O4-33