气垫导轨在刚体转动惯量测定实验中的应用  

APPLICATION OF THE AIR TRACK IN THE EXPERIMENT OF MEARURING THE MOMENT OF INERTIA OF RIGID BODY

作　　者：张景川[1] 石鲁珍[1] 

机构地区：[1]塔里木大学,阿拉尔843300

出　　处：《大学物理实验》2006年第4期14-16,共3页Physical Experiment of College

摘　　要：本文介绍了一种测量刚体转动惯量的新方法。即把气垫导轨和刚体转动仪结合起来来测量刚体的转动惯量,使传统的气垫导轨实验和刚体转动惯量测定实验得以更新,提高了实验测量的精度,拓展了实验内容。This paper introduced a new method for measuring the retary inertia of rigid body,which measured the rotary, inertia by combining the traditional air track and the rigid body rotation meter. This method renovated the traditional air track experiment and the experiment of moment of inertia and increased the measurement precision of the experiment, developed the experimental content.

关 键 词：气垫导轨 转动惯量 刚体转动仪 

分 类 号：O313.3[理学—一般力学与力学基础]