Wednesday, February 25, 2015

电场的叠加原理,理论上可计算任意带电体在任意点的场强. 在物理学与系统理论中,叠加原理(superposition principle),也叫叠加性质(superposition property),说对任何线性系统“在给定地点与时间,由两个或多个刺激产生的合成反应是由每个刺激单独产生的反应之代数和。”点电荷系统中任意一点的场强等于各个点电荷单独存在时在该点产生的场强的矢量和; information fully processed

[PDF]Wehrl information entropy and phase distributions of ...
cds.cern.ch/record/510855/files/0107107.pdf
CERN
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by A Miranowicz - ‎2001 - ‎Cited by 37 - ‎Related articles
Abstract. The Wehrl information entropy and its phase density, the so-called. Wehrl phase ... entropy in a description of the superposition principle are presented.

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    Wehrl information entropy and phase distributions of ...

    arxiv.org › quant-ph
    arXiv
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    by A Miranowicz - ‎2001 - ‎Cited by 37 - ‎Related articles
    Jul 20, 2001 - The advantages of the Wehrl phase distribution over the Wehrl entropy in a description of the superposition principle are presented.

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    [PDF]Chapter 2. Electrostatics

    teacher.pas.rochester.edu/.../LectureNotesChapter...
    University of Rochester
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    another charge Q (the test charge) we can use the principle of superposition. This principle ... Here ˆ r is the unit vector from a segment of the charge distribution

     

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    §1.3 静电场及其叠加原理

    spe.sysu.edu.cn/course/course/4/build/lesson1-3.htm
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    §1.3 静电场及其叠加原理(教材p27) The Electrostatic Field And Its Superposition Principle. 问题一:是什么传递电荷之间的相互作用? 库仑等人认为这是“超距作用” ...
  • 静电场叠加 - 求师得

    www.qiusir.com/?p=5481
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    库仑定律“真空中两个静止点电荷之间的相互作用...” 先是重力势能、弹簧弹性势能,再引入分子势能,主要是理解保守力正功势能会减少...再通过类比引力势能和电势 ...
  • 场强叠加原理_百度百科

    baike.baidu.com/view/1969316.htm
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    点电荷系统中任意一点的场强等于各个点电荷单独存在时在该点产生的场强的矢量和.这就是 ... 利用电场的叠加原理,理论上可计算任意带电体在任意点的场强. 场强的 ... 静电场 s. 静电场. 有错误 已反馈. 库仑定律 s · 库仑定律. 有错误 已反馈. 静电学 s.

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