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密立根油滴实验中运动速度的分析
引用本文:苏茂.密立根油滴实验中运动速度的分析[J].大学物理实验,2014(1):19-21.
作者姓名:苏茂
作者单位:北京信息科技大学,北京100101
摘    要:通过对带电全程推导分析,而只是选取油滴匀速运动的区域进行测量。通过对带电全程推导分析,得到结果发现油滴在极短时间内就近似达到了极限速度,因此对于匀速区域的选取并不需要特别说明,实验本身的设计是十分合理。

关 键 词:密立根油滴  斯托克方程极限速度

Analysis of Velocity in Millikan Oil Drop Experiment
SU Mao.Analysis of Velocity in Millikan Oil Drop Experiment[J].Physical Experiment of College,2014(1):19-21.
Authors:SU Mao
Institution:SU Mao (Beijing Information Science & Technology University,Beijing 100101)
Abstract:The measurement of oil drop charge is realized through the motion under the action in the gravity, field and air resistance in the Millikan oil drop experiment. In this paper, through the analysis of the charged full deduction, but the selection of oil dropmotion region was measured. The results foundt hat the oil drops in a very shortperiod of time is close to the limit, so for the selection of uni-form region doesnot need to specify, design of experiment it self is very reasonable.
Keywords:Millikan oildrop  lim it speed of Storck equation
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