均匀带电球体表面电场强度的计算论文

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1、均匀带电球体表面电场强度的计算论文I摘要因此均匀带电球体表面电场强度使用高斯定理不能获得因为高斯定理是一个几何表面表面电荷也利用几何模型当高斯分割和表面电荷表面电荷不能被视为一个几何面与普通物理的电磁学教材在讨论均匀表面电荷产生的电场强度分布不计算表面电场。本文介绍了叠加原理点电荷球形均匀一个任意点的磁场强度值表面磁场强度为球形面很近球形点电场强度平均值并从外地叠加原理的两种方法求出了均匀带电球面电场强度值。关键词带点球面电场强度叠加原理电荷面密度高斯定理突变IIAbstractpickduetouniformchargedspheresurfaceelectric

2、fieldintensityusingGausstheoremcannotbeobtainedbecauseGaussstheoremisageometricsurfacesurfacechargeisalsousingthegeometricmodelwhenGausssegmentationandsurfacechargesurfacechargecannotberegardedasageometricsurfaceandgeneralphysicselectromagneticsteachingmaterialsinthediscussionofuniform

3、chargedsurfaceelectricfieldintensityproducedbydistributionarenotcalculatedsphericalelectricfieldintensityof.Thispaperintroducestheprincipleofsuperpositionofpointchargeandsphericaluniformwithanarbitrarypointofthefieldstrengthvaluethesurfacefieldstrengthforsphericalsidesverynearspherical

4、pointfieldstrengthaveragevalueandfromthefieldsuperpositionprinciplebytwokindsofmethodtoseekouttheuniformlychargedsphericalsurfaceelectricfieldstrengthvalue.Keywords:withsphericalelectricfieldintensitysuperpositionprinciplesurfacechargedensityGausstheoremmutationIII目录摘要.................

5、...........................................................................................................................................IAbstract..........................................................................................................................................

6、..............II引言..............................................................................................................................................................11.电场强度与电场的叠加原理的概念............................................................................................

7、..........11.1电场强度.....................................................................................................................................11.2电场叠加原理...........................................................................................................................