如图8所示一个质量为m电荷量为 q带电体紧贴着水平绝缘板的下表面�动�动方�与垂直纸面的匀强磁场b垂直则能沿绝缘面�动的水平速度方� Sketch Coloring Page

如图8所示一个质量为m电荷量为 q带电体紧贴着水平绝缘板的下表面�动�动方�与垂直纸面的匀强磁场b垂直则能沿绝缘面�动的水平速度方� Template

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More Sketches

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

sketch #2877 Elvis by Karoline Castillo

anonymous

anonymous
sketch #2877 Elvis by Karoline Castillo

sketch #5189

anonymous

anonymous
sketch #5189

sketch #4279 Winnie the Pooh by Douglas Dalmora

anonymous

anonymous
sketch #4279 Winnie the Pooh by Douglas Dalmora

sketch #4695

anonymous

anonymous
sketch #4695

sketch #5216 D by Gabriela Segura

anonymous

anonymous
sketch #5216 D by Gabriela Segura

sketch #124 saurez

Tom Kelly
sketch #124 saurez

sketch #4995

anonymous

anonymous
sketch #4995

sketch #690 barco

anonymous

anonymous
sketch #690 barco

sketch #1451 mi6softlab vibra

anonymous

anonymous
sketch #1451 mi6softlab vibra

sketch #3429 Another try of Miku xD

Chelley
sketch #3429 Another try of Miku xD

sketch #5054 Angelina Jolie by Hailey So Pretty

anonymous

anonymous
sketch #5054 Angelina Jolie by Hailey So Pretty

sketch #2747

Cody Brandoon
sketch #2747

sketch #3732 Michael Jackson by David Obando

anonymous

anonymous
sketch #3732 Michael Jackson by David Obando

sketch #5175

anonymous

anonymous
sketch #5175

sketch #5440

anonymous

anonymous
sketch #5440

sketch #2715 Angelina

Na Ruro
sketch #2715 Angelina

sketch #4742

anonymous

anonymous
sketch #4742

sketch #4900 Moonlight by Abdelwahab Haik

anonymous

anonymous
sketch #4900 Moonlight by Abdelwahab Haik

sketch #4974 Eminem by Juan Garcia

anonymous

anonymous
sketch #4974 Eminem by Juan Garcia

sketch #4086 2lips

anonymous

anonymous
sketch #4086 2lips

sketch #3496

anonymous

anonymous
sketch #3496

sketch #1470

Laura Agapi Asnicar
sketch #1470

sketch #249 Rocket

Lucy Barnard
sketch #249 Rocket

sketch #1385 fingerschpitsengeful

anonymous

anonymous
sketch #1385 fingerschpitsengeful

sketch #1652

anonymous

anonymous
sketch #1652

sketch #5438

anonymous

anonymous
sketch #5438

sketch #5191 The View by Vicente Vera

anonymous

anonymous
sketch #5191 The View by Vicente Vera

sketch #4475 Daft Punk by Reggie Garcia

anonymous

anonymous
sketch #4475 Daft Punk by Reggie Garcia

sketch #2976 A girl watches the moon

Laura Agapi Asnicar
sketch #2976 A girl watches the moon

sketch #1853 scribble

anonymous

anonymous
sketch #1853 scribble

tomski如图8所示一个质量为m电荷量为 q带电体紧贴着水平绝缘板的下表面�动�动方�与垂直纸面的匀强磁场b垂直则能沿绝缘面�动的水平速度方� coloring

题目空间存在一静电场一沿x轴的电场线上的电势随x的变化如图所示一个质量为m电荷量为q的带电粒子仅在电场力作用下从坐标原点0由静止 sketch template

如图所示在范围内有一匀强磁场方�垂直纸面�里在范围内有电场强度为E的匀强电场方�沿y轴负方�质量为m电荷量为 q的粒子从y轴上的M点 sketch template

如图所示的区域中左边为垂直纸面�里的匀强磁场磁感应强度为B右边是一个电场强度大小未知的匀强电场其方�平行于OC且垂直于磁场方�一个 sketch template

如图1 2 11所示质量为m带电荷量为 q的�块沿绝缘斜面匀速下�当�块�至竖直�下的匀强电场区域时�块的运动状态为已知qE sketch template

题目如图甲所示为一个质量为m电荷量为q的圆环可在水平放置的足够长的粗糙细杆上�动细杆处于匀强磁场中现给圆环�右初速度v0在以后 sketch template

题目如图所示一个质量为m带电荷量为 q的粒子在O点以v0的初速度跟水平方�成θ角射出粒子在运动过程中所受阻力大小恒为Ff如果在某 sketch template

如图所示套在足够长的绝缘粗糙直棒上的带正电小球其质量为m带电荷量为q小球可在棒上�动现将此棒竖直放入沿水平方�且互相垂直的匀强磁场和 sketch template

如图8所示一个质量为m电荷量为 q带电体紧贴着水平绝缘板的下表面�动�动方�与垂直纸面的匀强磁场B垂直则能沿绝缘面�动的水平速度方� sketch template

如图所示质量为m电荷为 q的带电的�属小球和质量也为m不带电的小木球之间用绝缘细线相连后置于方�竖直�上场强为E范围足够大的匀强 sketch template

如图所示一个质量为m．带电量为 q的小球用绳子悬挂后处于一个匀强电场中当平衡时绳子在竖直方�左方偏角为37°则下列叙述中正确的是 sketch template

如图所示一个质量为m=002kg带电量为q=2×10 4C的物体放在光�水平面上所在区域有一水平�右的匀强电场场强E=500N/C sketch template

$如图所示质量为m的小球用长为L的悬线固定于O点在O点正下方$frac{L}{2}$处钉一个钉子把悬线拉直与竖直方�成一定角度由静止 sketch template$

题目如图所示匀强电场的电场强度方�与水平方�夹角为30°且斜�右上方匀强磁场的方�垂直于纸面图中未画出一质量为m电荷量为q的 sketch template

如图所示一质量为m带电荷量为 q的小物体在水平方�的匀强磁场B中从倾角为mgIL=042×02的绝缘光�足够长的斜面上由静止开始 sketch template

如图所示电源电动势为E内阻为r平行板电容器两�属板水平放置开关S是闭合的两板间一质量为m电荷量为q的油滴恰好处于静止状态G为灵敏 sketch template

如图所示一个质量为m带电量为 q的粒子以速度v0从O点沿y轴正方�射入磁感应强度为B的圆形匀强磁场区域磁场方�垂直纸面�外粒子飞出磁场 sketch template

如图所示在第一象限存在垂直纸面�里大小为B的无限大的匀强磁场一个质量为m电量为q带正电的粒子从坐标原点O处以v进人磁场粒子进入磁场时的 sketch template

1．如图所示一个质量为电量=2．0×10C的带点小球用 绝缘丝线悬挂置于水平�右的匀强电场中处于静止状态已知求 1小球带 sketch template

如图所示一个质量为m带电量为 q的粒子以速度v0从O点沿y轴正方�射入磁感应强度为B的圆形匀强磁场区域磁场方�垂直纸面�外粒子飞出磁场 sketch template

如图所示长为2L的板面光�且不导电的平板小车C放在光�水平面上车的右端有档板车的质量mC=4m．今在静止的平板车的左端放一个带电量为 q sketch template

题目如图ABC 三个点电荷分别固定于一个边长为a的正三角形的个顶点它们所带的电荷量分别为 Q 2Q 2Q在三角形中心O释放个 sketch template

如图所示电场线方�竖直�下在a点由静止释放一个质量为m电荷量为q的带电微粒带电微粒沿电场线运动到b点时速度恰好为零．下列说法正确的是 sketch template

如图所示绝缘细线一端固定于O点另一端连接一带电荷量为q质量为m的带正电小球要使带电小球静止时细线与竖直方�成а角可在空间加一匀强电场 sketch template

百度教育 sketch template

如图所示第I象限存在垂直纸面�里磁感强度为B的匀强磁场．一质量为m电荷量为q的带电粒子以速度v从O点沿着与y轴夹角为30°方�垂直进入 sketch template

题目如图a所示光�水平直�属轨道宽L=04m左端连接定值电阻R轨道电阻不计轨道内存在有界匀强磁场磁感应强度B=05T一根 sketch template

一轮复习：洛伦兹力冲量的应用知乎 sketch template

如图所示空间某平面内有一条折线是磁场的分界线在折线的两侧分布着方�相反与平面垂直的匀强磁场磁感应强度大小都为B．折线的顶角∠A=90 sketch template

在电荷量分别为 2q和 q的两个点电荷形成的电场中电场线分布如图所示．在两点电荷连线的中垂线上有ab两点以下说法正确的是 A．a点的 sketch template

如图所示两块长均为L的平行�属板MN与水平面成α角放置在同一竖直平面充电后板间有匀强电场一个质量为m．带电量为q的液滴沿垂直于电场线 sketch template

如图13 12 14所示xOy坐标系中将一负试探电荷Q由y轴上a点移至x轴上b点时需克服电场力做功W若从a点移至x轴上c点时也需克服 sketch template

如图所示，质量为、电荷量为的带电小球用绝缘细线悬挂高途 sketch template

15．如图所示在光�水平面上有一个斜面光�的斜劈斜面上放一个质量为m 的物体当斜劈受到水平推力作用时物体相对斜劈静止一起以一定的 sketch template

如图所示质量为M倾角为θ的斜劈静止于粗糙平面上另一个质量为m的物体置于斜劈上如果在物体上施加一沿斜面�上的力F物体与斜劈仍然保持静止 sketch template

如图所示空间区域ⅠⅡ有匀强电场和匀强磁场MNPQ为理想边界Ⅰ区域高度为dⅡ区域的高度足够大．匀强电场方�竖直�上ⅠⅡ区域的磁 sketch template

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