摘要
阐述一种胡克定律演示仪的设计,采用滑块结构,采用两面接触结构,方便调节,由于摩擦力低,降低了实验误差。此实验装置较好地展示物理力学规律,提高创新意识。
This paper describes the design of a demonstration instrument of Hooke’s law, which adopts a slider structure and a two-sided contact structure, which is convenient for adjustment, and reduces the experimental error due to low friction. This experimental device can better display the laws of physical mechanics and improve the consciousness of innovation.
作者
贾丽斯
梁祚盈
李丽萍
JIA Lisi;LIANG Zuoying;LI Liping(Guangxi Agricultural Vocational and Technical University,Guangxi 530007,China.)
出处
《电子技术（上海）》
2023年第1期200-201,共2页
Electronic Technology
基金
2020年度广西高等教育本科教学改革工程立项项目(2020JGB442)。
关键词
物理演示装置
胡克定律
实验误差
physical demonstration device
Hooke’s law
experimental error
