摘要
利用力敏传感器测量液体表面张力系数 ,既改进了传统的实验方法和仪器 ,提高了实验的准确度和稳定性 ,同时因实现了非电量电测 ,也有助于测量过程中学生对物理过程的观察和规律的理解 .
Using force sensor to measure surface tension coefficient of liquids can not only improve the accuracy and stability of the experiment as the result of bettering the traditional experimental methods and instruments, but also help observe and understand the whole physical process and law during the experiment as the result of having achieved non electric testing.
出处
《物理实验》
北大核心
2002年第7期40-42,共3页
Physics Experimentation
