6．如右图所示虚线abc表示o处点电荷的电场中的三个等势面设两相邻等势面的间距相等．一电子射入电场后的运动轨迹如图中实线所示其中1 Sketch Coloring Page

6．如右图所示虚线abc表示o处点电荷的电场中的三个等势面设两相邻等势面的间距相等．一电子射入电场后的运动轨迹如图中实线所示其中1 Template

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Donara Smbatyan
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anonymous

anonymous
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anonymous

anonymous
sketch #5207 Gorilla by Jean-Benoit Renaud

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anonymous

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sketch #314 Butterfly

anonymous

anonymous
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anonymous

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anonymous
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sketch #5349

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sketch #4766 The Little Mermaid by Zizou Aiman

anonymous

anonymous
sketch #4766 The Little Mermaid by Zizou Aiman

sketch #293 jdjdjdjdj

Helyryn
sketch #293 jdjdjdjdj

sketch #1853 scribble

anonymous

anonymous
sketch #1853 scribble

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anonymous

anonymous
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anonymous
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anonymous

anonymous
sketch #3523 My World My Way by Elena Artene

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sketch #2784

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Amer Amimer
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sketch #126

Chris Shrimp Lonsdale
sketch #126

tomski6．如右图所示虚线abc表示o处点电荷的电场中的三个等势面设两相邻等势面的间距相等．一电子射入电场后的运动轨迹如图中实线所示其中1 coloring

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

如图所示，电源电压恒为18V，定值电阻R1=20Ω，�动变阻器R2标有“40Ω 05A”，电流表A的量程为006A，电压表量程为0 sketch template

如图所示虚线表示某点电荷Q所激�电场的等势面已知ab两点在同一等势面上 Cd两点在另一个等势面上．甲乙两个带电粒子以相同的速率沿 sketch template

百度教育 sketch template

如图所示为两等量正点电荷的电场线，为两点电荷连线的中点，A为连线中垂线上的一点，下列判断正确的是（ sketch template

6．如右图所示虚线abc表示O处点电荷的电场中的三个等势面设两相邻等势面的间距相等．一电子射入电场后的运动轨迹如图中实线所示其中1 sketch template

如图所示为使带负电的点电荷q在一匀强电场中沿直线匀速地由A点运动到B点必须对该电荷施加一个恒力F如图所示．若AB=20cmα=37 sketch template

题目如图所示图中以点电荷 Q 为圆心的虚线同心圆是该点电荷电场中球形等势面的横截面图．一个带电的粒子经过该电场它的运动轨迹如图中实线所 sketch template

如右图所示在探究“并联电路中干路的电流与各支路的电流关系实验中需要分别测出abc三点的电流 1画出测量b点电流的电路图并标明 sketch template

题目如右图所示家庭电路中当开关S闭合后灯泡L不亮用试电笔测试cd两点时氖管都�光测试ab两点时只有a点氖管�光则故障可能 sketch template

如图所示的电路中电源的电压保持不变R1为定值电阻R2为�动变阻器闭合开关S�片P�右移动时则A．电流表A的示数变大B．电压表V的示 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甲所示竖直虚线MNPQ间有垂直于纸面�里的匀强磁场MN左侧有水平的平行�属板板的右端紧靠虚线MN在两板的电极PQ上加上 sketch template

图中虚线所示为某一静电场的等势面．一点电荷仅在静电力作用下先后经过ABC三点在经过AC点时其动能分别为5eV和25eV．当这一点电荷 sketch template

题目如图所示A和B为两根互相平行的长直导线通以同方�等大电流虚线C为在A和B所确定的平面内与AB等距的直线则下列说法正确的是 sketch template

如右图所示电路中电源电压保持不变闭合开关S后将�动变阻器R2的�片P�右移动在此过程中 A．电压表V1示数不变电压表V2示数变大B sketch template

如左图所示的电路中电源电动势为30V内阻不计L1L2L3为3个相同规格小灯泡这种小灯泡的伏安特性曲线如右图所示．当开关S闭合后 sketch template

题目如右图所示为某静电场中的某一条电场线ab为该电场线上的两点则下列判断中正确的是A B点的电场强度可能比a点的电场强度小B A sketch template

如图所示虚线框内的部分电路是由两个完全相同的灯泡和一只开关组成的．当开关由闭合到断开时电压表读数不变电流表读数由大变小．画出虚线框内的 sketch template

如右图电源电压为4伏且保持不变虚线框内的电路中接有两个相同的电阻R当开关S断开时电流表的示数为05安当开关S闭合电流表的示数为 sketch template

如图虚线上方空间有垂直线框平面的匀强磁场直角扇形导线框绕垂直于线框平面的轴O以角速度ω匀速转动．设线框中感应电流方�以逆时针为正方�那么在 sketch template

如右下图虚线所示为静电场中的等势面1234相邻等势面之间的电势差相等其中等势面3的电势为0一带正电的点电荷在静电力的作用下运动 sketch template

题目如图甲的电路中电源电压保持不变闭合开关后�片P由b端移到a端电流表示数I与电压表示数U的变化关系如图乙所示则可判断电源电压是 sketch template

24． 如图所示K与虚线MN之间是加速电场虚线MN与PQ之间是匀强电场虚线PQ与荧光屏之间是匀强磁场且MNPQ与荧光屏三者相互平行 sketch template

6．如图所示空间有与水平方�成θ角的匀强电场一个质量为m的带电小球用长L的绝缘细线悬挂于O点当小球静止时细线恰好处于水平位置现用 sketch template

23．如右图是打秋千的示意图．最初人直立站在踏板上A点所示绳与竖直方�成θ角人的重心到悬点O的距离为L1从A点�最低点B运动过程中 sketch template

如右图所示甲乙两平面波是振幅相同的相干波．甲波沿x轴的正方�传播乙波沿y轴正方�传播图中实线表示某一时刻的波峰位置虚线表示波谷位置 sketch template

某同学在探究通过导体的电流与其两端电压的关系时根据记录的实验数据画出了如图所示的图象．根据图象下列说法中错误的是A将甲乙两导体串联后 sketch template

7．如图所示三条虚线表示某电场的三个等势面其中φ1=10Vφ2=20V φ3=30V一个带电粒子只受电场力作用按图中实线轨迹从A点 sketch template

如图所示三条平行等距的虚线表示电场中的三个等势面电势值分别为10V20V30V实线是一带负电的粒子在该区域内的运动轨迹对于轨迹上的 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20evb点 sketch template

3．一个正点电荷的电场线分布如图所示AB是电场中的两点和分别表示AB两点电场强度的大小关于和的大小关系下列说法正确的是 A．≥ B sketch template

在竖直平面内以虚线为界分布着如图所示的匀强电场和匀强磁场其中匀强电场方��下大小为E匀强磁场垂直纸面�里磁感应强度大小为B．虚线与 sketch template

如图所示的电路中电源两端的电压保持不变闭合开关SS1当�片P 移至�动变阻器R2的A端时电压表V1的示数为U1电压表V2的示数为 sketch template

如图所示甲乙两相互垂直传播的振动情况完全相同的波实线表示波峰虚线表示波谷箭头表示波的传播方�则图中P点所处位置应在 A．振动 sketch template

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