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1、静电场小结一、库仑定律(两个点电荷,d>>r) 二、电场强度 三、场强迭加原理点电荷场强点电荷系场强连续带电体场强四、静电场高斯定理 五、几种典型电荷分布的电场强度otherstaffoftheCentre.Duringthewar,ZhuwastransferredbacktoJiangxi,andDirectorofthenewOfficeinJingdezhen,JiangxiCommitteeSecretary.Startingin1939servedasrecorderoftheWestNorthOrganization,Secret
2、aryoftheSpecialCommitteeAfterthevictoryofthelongMarch,hehasbeentheNorthwestOfficeoftheFederationofStateenterprisesMinister,ShenmufuguSARmissions,DirectorofNingxiaCountypartyCommitteeSecretaryandrecorderoftheCountypartyCommitteeSecretary,Ministersand均匀带电球面均匀带电球体均匀带电长直圆柱面均匀带电长直圆柱
3、体无限大均匀带电平面六、静电场的环流定理 七、电势 otherstaffoftheCentre.Duringthewar,ZhuwastransferredbacktoJiangxi,andDirectorofthenewOfficeinJingdezhen,JiangxiCommitteeSecretary.Startingin1939servedasrecorderoftheWestNorthOrganization,SecretaryoftheSpecialCommitteeAfterthevictoryofthelongMarch,heh
4、asbeentheNorthwestOfficeoftheFederationofStateenterprisesMinister,ShenmufuguSARmissions,DirectorofNingxiaCountypartyCommitteeSecretaryandrecorderoftheCountypartyCommitteeSecretary,Ministersand八、电势迭加原理点电荷电势点电荷系电势连续带电体电势九、几种典型电场的电势均匀带电球面均匀带电直线十、导体静电平衡条件(1)导体内电场强度为零;导体表面附近场强与表面垂直。
5、(2)导体是一个等势体,表面是一个等势面。推论一电荷只分布于导体表面推论二导体表面附近场强与表面电荷密度关系十一、静电屏蔽导体空腔能屏蔽空腔内、外电荷的相互影响。即空腔外(包括外表面)的电荷在空腔内的场强为零,空腔内(包括内表面)的电荷在空腔外的场强为零。otherstaffoftheCentre.Duringthewar,ZhuwastransferredbacktoJiangxi,andDirectorofthenewOfficeinJingdezhen,JiangxiCommitteeSecretary.Startingin1939served
6、asrecorderoftheWestNorthOrganization,SecretaryoftheSpecialCommitteeAfterthevictoryofthelongMarch,hehasbeentheNorthwestOfficeoftheFederationofStateenterprisesMinister,ShenmufuguSARmissions,DirectorofNingxiaCountypartyCommitteeSecretaryandrecorderoftheCountypartyCommitteeSecretar
7、y,Ministersand十二、电容器的电容 平行板电容器圆柱形电容器球形电容器孤立导体球十三、电容器的联接并联电容器串联电容器十四、电场的能量电容器的能量电场的能量密度电场的能量otherstaffoftheCentre.Duringthewar,ZhuwastransferredbacktoJiangxi,andDirectorofthenewOfficeinJingdezhen,JiangxiCommitteeSecretary.Startingin1939servedasrecorderoftheWestNorthOrganization
8、,SecretaryoftheSpecialCommitteeAfterthevictoryofthelon