如图所示一个带负电的粒子沿磁场边界从a点射出粒子质量为m电荷量为 q其中区域ⅠⅢ内的匀强磁场宽为d磁感应强度为b区域Ⅱ宽也为d Sketch Coloring Page

如图所示一个带负电的粒子沿磁场边界从a点射出粒子质量为m电荷量为 q其中区域ⅠⅢ内的匀强磁场宽为d磁感应强度为b区域Ⅱ宽也为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 #2939 Eye by Kimmy Kitty Perry Priemus

anonymous

anonymous
sketch #2939 Eye by Kimmy Kitty Perry Priemus

sketch #2922

anonymous

anonymous
sketch #2922

sketch #879

Laura Agapi Asnicar
sketch #879

sketch #1892 hmmmm........

anonymous

anonymous
sketch #1892 hmmmm........

sketch #5221

anonymous

anonymous
sketch #5221

sketch #3217

anonymous

anonymous
sketch #3217

sketch #3749 Girl Ari Rainbow

anonymous

anonymous
sketch #3749 Girl Ari Rainbow

sketch #5157

anonymous

anonymous
sketch #5157

sketch #5270 Fresh prince by Fatér Szilvia

anonymous

anonymous
sketch #5270 Fresh prince by Fatér Szilvia

sketch #953

anonymous

anonymous
sketch #953

sketch #3613

anonymous

anonymous
sketch #3613

sketch #921 comics ufo

anonymous

anonymous
sketch #921 comics ufo

sketch #342 Forest scene

Chris Shrimp Lonsdale
sketch #342 Forest scene

sketch #1855 MAGIC DANCE

anonymous

anonymous
sketch #1855 MAGIC DANCE

sketch #4306 The burning watermelon!

anonymous

anonymous
sketch #4306 The burning watermelon!

sketch #1061 garota ao vento

Ariel Fernando
sketch #1061 garota ao vento

sketch #1110

anonymous

anonymous
sketch #1110

sketch #2828 One Direction Szabó Zoltán

Szabó Zoltán
sketch #2828 One Direction Szabó Zoltán

sketch #4091 Irie

anonymous

anonymous
sketch #4091 Irie

sketch #4945

anonymous

anonymous
sketch #4945

sketch #5267

anonymous

anonymous
sketch #5267

sketch #4310 robot

anonymous

anonymous
sketch #4310 robot

sketch #4305 Burka,

Ainhoa White
sketch #4305 Burka,

sketch #3000

anonymous

anonymous
sketch #3000

sketch #1118 easy zombie

anonymous

anonymous
sketch #1118 easy zombie

sketch #4384

Laura Agapi Asnicar
sketch #4384

sketch #2668 Butterfly by Loai Issa

Loai Issa
sketch #2668 Butterfly by Loai Issa

sketch #3871

anonymous

anonymous
sketch #3871

sketch #1459 khvjkhu

anonymous

anonymous
sketch #1459 khvjkhu

sketch #2772 Merry Christmas from Victor Montecinos Jose Rondon

Jose Rondon
sketch #2772 Merry Christmas from Victor Montecinos Jose Rondon

tomski如图所示一个带负电的粒子沿磁场边界从a点射出粒子质量为m电荷量为 q其中区域ⅠⅢ内的匀强磁场宽为d磁感应强度为b区域Ⅱ宽也为d coloring

电荷是怎样的？知乎 sketch template

带电粒子在有界直线边界匀强磁场中的运动知乎 sketch template

带电粒子在磁镜中的运动知乎 sketch template

带电粒子在有界直线边界匀强磁场中的运动知乎 sketch template

一轮复习：“环形磁场”粒子运动知乎 sketch template

如图所示一个带负电的粒子沿磁场边界从A点射出粒子质量为m电荷量为 q其中区域ⅠⅢ内的匀强磁场宽为d磁感应强度为B区域Ⅱ宽也为d sketch template

带电粒子在复合场中的运动知乎 sketch template

一轮复习：带电粒子在匀强磁场中做圆�运动圆心的确定知乎 sketch template

题目如图所示S为粒子源该粒子源能在图示纸面内360°范围内�各个方��射速率相等的质量为m带负电荷量为e的粒子MN是一块足够大的 sketch template

两个负电荷的电场线怎么画知乎 sketch template

如图所示 Q是带负电的点电荷 P1和P2是其电场中的两点 一个电子在P1和P2两点所受的电场力分别为F1和F2 所具有的电势能分别为 sketch template

$如图所示竖直平行线MNPQ间距离为a其间存在垂直纸面�里的匀强磁场磁感应强度为BMN上O处的粒子源能沿不同方�释放比荷为$frac sketch template$

如图所示一带电粒子在电场中沿曲线AB运动并从B点穿出电场 Abcd为该电场中的等势面这些等势面都是互相平行的竖直平面不计粒子所 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

14．如图所示一个质量为m电量为q的带电粒子自A点垂直进入匀强电场它从B点飞出时速度为速度方�与电场线成1200角已知AB沿电场线 sketch template

如图所示某带电粒子在一个匀强电场中从A点运动到B点在这一运动过程中克服重力做的功为20 J电场力做的功为15 J．则下列说法中正确的 sketch template

如图所示在竖直�下的匀强电场中有一绝缘的光�离心轨道一个带负电的小球从斜轨道上的A点由静止释放沿轨道�下已知小球的质量为m=1kg sketch template

9．如图所示一个带负电荷的微粒q在一个均匀带正电的圆环的轴线上以初速度v0�轴心方�运动则负电荷在轴线上的运动情况是设粒子q只受电场力 sketch template

如图所示一个质量为m电荷量为 q的带电粒子不计重力．在a点以某一初速度水平�左射入磁场区域Ⅰ沿曲线abcd运动abbccd都是 sketch template

如图所示有三个质量相等分别带正电负电和不带电的小球从平行板电场中的左侧以相同的初速垂直于电场方�进入电场它们分别落到ABC三点则 sketch template

如图所示在0≤x≤b0≤y≤a的长方形区域中有一磁感应强度大小为B的匀强磁场磁场的方�垂直于xOy平面�外．O处有一个粒子源在某时刻 sketch template

如图甲所示，竖直�下的匀强磁场存在于底面半径为R的圆柱形空间内，O和是圆柱形空间上下两个圆面的圆心，其后侧与O等高处有一个长度为R的水平线状 sketch template

如图所示两固定的竖直光��属导轨足够长且电阻不计两质量长度均相同的导体棒cd置于边界水平的匀强磁场上方同一高度h处磁场宽为3h sketch template

如图所示半径为R的半圆形区域内分布着垂直纸面�里的匀强磁场磁感应强度为B半圆的左边垂直x轴放置一粒子�射装置在 R≤y≤R的区间内各处 sketch template

如图所示水平方�的匀强电场的场强为E场区宽度为L竖直方�足够长紧挨着电场的是垂直纸面�外的两个匀强磁场区其磁感应强度分别为B和2B sketch template

如图所示水平方�的匀强电场的场强为E场区宽度为L竖直方�足够长紧挨着电场的是垂直纸面�外的两个匀强磁场区其磁感应强度分别为B和2B sketch template

如图所示有一个放在绝缘支架上带正电的导体球A靠�放在绝缘支架上不带电的导体B导体B用导线经开关接地现把S先合上再断开再移走A则导体 sketch template

如图所示空间分布着有理想边界的匀强电场和匀强磁场已知左侧匀强电场的场强大小为E方�水平�右其宽度为L中间区域匀强磁场的磁感应强度大小 sketch template

如图所示带正电的点电荷O固定另有两个质量相等电荷量相同的点电荷AB分别在点电荷O的电场力作用下沿12两轨道运动其中电荷A沿半径为r sketch template

如图所示一个带负电的物体从粗糙斜面顶端�到斜面底端时的速度为v若加上一个垂直纸面�外的磁场则�到底端时 A．v变大B．v变小C 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点以初速度v0沿与水平方�夹角为θ的方�射出粒子在运动过程中所受空气阻力大小恒为Ff sketch template

如图所示带负电的粒子垂直磁场方�进入圆形匀强磁场区域出磁场时速度偏离原方�60°角已知带电粒子质量为m电量为q速度为v0磁场区域的 sketch template

如图所示，一个挂在绝缘细线下端的带正电的小球B，静止在图示位置，悬线同竖直方�夹角为θ ，若固定的带正电的小球A的电荷量为Q，B球的质量为m sketch template

如图所示，取两个相同的验电器A和B，使A带负电，B不带电，用带有绝缘手柄的�属棒把A和B连接起来．下列说法正确的是 A B中正电荷通过 sketch template

如图所示左边是一个原先不带电的导体右边C是后来靠�的带正电的导体球若用绝缘工具沿图示某条虚线将导体切开分导体为AB两部分这两部分所 sketch template

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