密立根油滴到达匀速运动状态的确认  

The Affirmation for Arriving at Uniform Motion State by Millikan Oil Drops

作　　者：安长星[1] 郝博[1] 

机构地区：[1]沈阳工业学院理学院,辽宁沈阳110168

出　　处：《沈阳工业学院学报》2003年第4期75-77,共3页Journal of Shenyang Institute of Technology

摘　　要：通过分析密立根油滴在密立根油滴实验仪两个极板间的运动状态,建立了密立根油滴在两个极板间运动的速度方程,结合在测量中密立根油滴运动的实际长度,确认了密立根油滴从一般状态到匀速直线运动状态所需要的时间及其运动的长度。Analyzing the motion state of Millikan oil drops between two plates of instruments of Millikan oil drops experiment, the motion velocity equation of the Millikan oil drops between two plates is established, and the time and motive length of Millikan oil drops is affirmed from general state to uniform motion state. The conclusion makes us both saving time in experiment and analyzing the uniform motion state of oil drops in detail to fit the theoretical need.

关 键 词：密立根油滴 速度方程 初始条件 匀速直线运动状态 电场力 

分 类 号：O311[理学—一般力学与力学基础]