如图所示实线为一电场中的等势面是中心对称图形．abcd是以中心点为圆心的圆�上的四个点则下列说法中正确的是 A．abcd Sketch Coloring Page

如图所示实线为一电场中的等势面是中心对称图形．abcd是以中心点为圆心的圆�上的四个点则下列说法中正确的是 A．abcd Template

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More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

sketch #3676 Sceptical horse by Koes Maung

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anonymous
sketch #3676 Sceptical horse by Koes Maung

sketch #5440

anonymous

anonymous
sketch #5440

sketch #3088 Billy from Saw by Naulian Ciko

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anonymous
sketch #3088 Billy from Saw by Naulian Ciko

sketch #3439 Aralé by Malyi Link

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anonymous
sketch #3439 Aralé by Malyi Link

sketch #4446 EDDIE by يآآسر محمد

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anonymous
sketch #4446 EDDIE by يآآسر محمد

sketch #3586

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anonymous
sketch #3586

sketch #3145 Madoka by Николай Герасимов

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anonymous
sketch #3145 Madoka by Николай Герасимов

sketch #2937 Spongebob by Kalana Namikaze

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anonymous
sketch #2937 Spongebob by Kalana Namikaze

sketch #2577

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anonymous
sketch #2577

sketch #2359 imazighen amazigh flag

Amazigh N Amurwakuc
sketch #2359 imazighen amazigh flag

sketch #2644 Purple bun

Rachel Roe
sketch #2644 Purple bun

sketch #4319

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anonymous
sketch #4319

sketch #5138 Monster by Leonie Cooper

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anonymous
sketch #5138 Monster by Leonie Cooper

sketch #978

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anonymous
sketch #978

sketch #4855

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anonymous
sketch #4855

sketch #929 tree stump

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anonymous
sketch #929 tree stump

sketch #3871

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anonymous
sketch #3871

sketch #3760 PSY by Juvenilia Alexandrino

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anonymous
sketch #3760 PSY by Juvenilia Alexandrino

sketch #1145

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anonymous
sketch #1145

sketch #2884 Robot Shimun Yeyo Ahmed

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anonymous
sketch #2884 Robot Shimun Yeyo Ahmed

sketch #3473 Finn by Luana Santos

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anonymous
sketch #3473 Finn by Luana Santos

sketch #4702

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anonymous
sketch #4702

sketch #894 hmmm

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anonymous
sketch #894 hmmm

sketch #2058

Raisa Mahmud
sketch #2058

sketch #2457 cool beans brother

sketchmaster
sketch #2457 cool beans brother

sketch #5209

anonymous

anonymous
sketch #5209

sketch #869

Laura Agapi Asnicar
sketch #869

sketch #5167

anonymous

anonymous
sketch #5167

sketch #5226

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anonymous
sketch #5226

sketch #3604 Falling Manipati Surya

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anonymous
sketch #3604 Falling Manipati Surya

tomski如图所示实线为一电场中的等势面是中心对称图形．abcd是以中心点为圆心的圆�上的四个点则下列说法中正确的是 a．abcd coloring

等势面 360百� sketch template

如图所示，在a、b两点固定着两个带等量异种电荷的点电荷，c、d两点将a、b两点的连线三等分，e、f是a、b两点连线的中垂线上的两点，且e、f到 sketch template

14 等势面与电场线、分析两种带电体系的静电场知乎 sketch template

如图所示实线为电视机显像管主聚焦电场中的等势面．abcd为圆上的四个点则下列说法中正确的是 A．abcd 四点电势不等但 sketch template

等量电荷的电场线和等势线 sketch template

如图所示为等量异种点电荷的电场线和等势 教育博客 面示意图从图中�们可以看出AB两点的场强电势 CD两点的场强以上四 sketch template

如图所示实线为一电场中的等势面是中心对称图形．abcd是以中心点为圆心的圆�上的四个点则下列说法中正确的是 A．abcd sketch template

如图所示虚线abc表示电场中的三个等势面相邻等势面间的电势差相等实线为一带正电的质点仅在电场力作用下通过该区域时的运动轨迹PQ是 sketch template

4．如图所示实线为一组方�未知的电场线虚线为某带电粒子经过该区域时的运动轨迹ab为其轨迹上的两点若该粒子运动过程中只受电场力作用 sketch template

如图所示实线为电场线虚线为等势线且AB=BC电场中的ABC三点的场强分别为EAEBEC电势分别为ABCABBC sketch template

如图所示实线为方�未知的三条电场线ab两带电粒子从电场中的O点以相同的初速度飞入仅在电场力作用下两粒子的运动轨迹如图中虚线所示则 sketch template

如图所示虚线abc代表电场中的三个等势面实线为一带正电的质点仅在电场力的作用下通过该区域时的运动转迹PQ为质点先后通过电场时轨迹上 sketch template

如图实线为一条电场线虚线为电场中的两个等势面已知φA=60 V电子在静电力作用下由A点运动到B点时做功为40 EV求出φB并标出电场 sketch template

6．如图所示实线为电场线虚线为等势面且AB＝BC电场中ABC三点的场强分别为EAEBEC电势分别为jAjBjCAB sketch template

如图所示平行的实线代表电场线方�未知电荷量为1×10 2C的正电荷在电场中只受电场力作用该电荷由A点移到B点动能损失了01 J若 sketch template

如图所示实线为等量异号点电荷�围的电场线虚线为以一点电荷为中心的圆M点是两点电荷连线的中点．若将一试探正点电荷从虚线上N点沿虚线移动到M sketch template

题目如图所示实线为一正点电荷的电场线虚线为其等势面．AB是同一等势面上的两点C为另一等势面上的一点下列判断正确的是 AA点 sketch template

如图所示在某匀强电场中以O点为圆心r为半径作一圆在O点固定一电荷量为 Q的点电荷abcd为相互垂直的两条直线和圆�的交点把 sketch template

如图所示虚线abc代表电场中三个等势面相邻等势面之间的电势差相等即Uab=Ubc实线为一带正电的质点仅在电场力作用下通过该区域时的 sketch template

如图3图所示为某示波管内的聚焦电场，实线和虚线分别表示电场线和等势线，两电子分别从a、b两点运动到C点，设电场力对两电子做的功分别为Wa和Wb sketch template

如图所示实线是一个电场中的电场线虚线是一个负检验电荷在这个电场中的轨迹若电荷是从a处运动到b处以下判断正确的是A．电荷从a到b加速度 sketch template

如图所示实线为某孤立点电荷产生的电场的几条电场线虚线是某一带电粒子通过该电场区域的运动轨迹ab是轨迹上的两点．若带电粒子在运动中只受 sketch template

如图所示某一电场中的几条电场线AB为电场中两点用EA和EB表示AB两处的电场强度则 A．EA＜EBB．EA=EBC．EA sketch template

如图所示虚线表示电场的一簇等势面且相邻等势面间电势差相等一个α粒子以一定的初速度进入电场后只在电场力作用下沿实线轨迹运动α粒子先后通过 sketch template

某电场的分布如图所示带箭头的实线为电场线虚线为等势面ABC三点的电场强度分别为EAEBEC电势分别为φAφBφC关于这三 sketch template

如图所示为ab两点电荷所形成电场的电场线分布图．CD两点之间的虚线为ab连线的垂线以下几种说法中正确的是 A．ab为异种电荷 sketch template

如图所示为某一电场的电场线在电场中有ab两点试比较ab两点场强EaEb的大小引入一电荷量很小的点电荷比较该点电荷在ab 两点所 sketch template

如图所示MN为电场中两个等势面PQ直线是其中的一条电场线则下列说法中正确的是 A．Q点的场强一定大于P点的场强B．正电荷置于P点时 sketch template

如图所示实线表示处在竖直平面内的匀强电场的电场线与水平方�成a角水平方�的匀强磁场与电场正交有一带电液滴沿斜�上的虚线做直线运动l与 sketch template

如图所示平行的实线代表电场线方�未知电荷量为1×10 2C的正电荷在电场中只受电场力作用该电荷由A点移到B点动能损失了01 J若 sketch template

如图所示虚线表示等势面相邻等势面间的电势差相等有一带电的小球在该电场中运动不计小球的重力和空气阻力实线表示该带正电小球的运动轨迹 sketch template

如图所示虚线abc代表电场中的三条等势线相邻两等势线之间的电势差相等实线为一带正电的微粒仅在电场力作用下通过该区域时的运动轨迹P sketch template

如图中所示虚线表示等势面相邻等势面间的电势差相等有一带正电的小球在电场中运动实线表示该小球的运动轨迹．小球在a点的动能等于20evb点 sketch template

如图所示实线为电场线虚线为等势线且AB=BC电场中的ABC三点的场强分别为EAEBEC电势分别为jAjBjCABBC sketch template

如图所示实线为电场线虚线为等势面ab两点的电势分别为Φa=60VΦb=30V则ab连线中点c的电势Φc应为 A．Φc＞45 sketch template

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