8．如图所示真空中有一个半径为r质量分布均匀的玻璃球�率为ν的细激光束在真空中沿直线bc传播于玻璃球表面的c点经折射进入小球并在玻璃 Sketch Coloring Page

8．如图所示真空中有一个半径为r质量分布均匀的玻璃球�率为ν的细激光束在真空中沿直线bc传播于玻璃球表面的c点经折射进入小球并在玻璃 Template

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More Sketches

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

sketch #4368

anonymous

anonymous
sketch #4368

sketch #5090

anonymous

anonymous
sketch #5090

sketch #1114 fire flame camping bonfire

anonymous

anonymous
sketch #1114 fire flame camping bonfire

sketch #3290 Calvin and Hobbes by অনন্ত জলিল

anonymous

anonymous
sketch #3290 Calvin and Hobbes by অনন্ত জলিল

sketch #523 the man

anonymous

anonymous
sketch #523 the man

sketch #1545

anonymous

anonymous
sketch #1545

sketch #2678 Portrait by Jocelyn Alejandra Rantul

Jocelyn Alejandra Rantul
sketch #2678 Portrait by Jocelyn Alejandra Rantul

sketch #672 Snails pace

Rachel Roe
sketch #672 Snails pace

sketch #2030

Marlyn Ortiz
sketch #2030

sketch #1562 Shaking red horse

anonymous

anonymous
sketch #1562 Shaking red horse

sketch #303

anonymous

anonymous
sketch #303

sketch #2573 homer simpson

anonymous

anonymous
sketch #2573 homer simpson

sketch #4520

anonymous

anonymous
sketch #4520

sketch #4055

anonymous

anonymous
sketch #4055

sketch #3455 Enya by Georai Shahar

anonymous

anonymous
sketch #3455 Enya by Georai Shahar

sketch #4939 Zelda by Jeanie Wagenknecht

anonymous

anonymous
sketch #4939 Zelda by Jeanie Wagenknecht

sketch #1034 what ever you want it to be

anonymous

anonymous
sketch #1034 what ever you want it to be

sketch #3908 Rawr! by Timothy Palfreyman

anonymous

anonymous
sketch #3908 Rawr! by Timothy Palfreyman

sketch #2559 sun

anonymous

anonymous
sketch #2559 sun

sketch #3330

Matt King
sketch #3330

sketch #3273

anonymous

anonymous
sketch #3273

sketch #717

anonymous

anonymous
sketch #717

sketch #4031

anonymous

anonymous
sketch #4031

sketch #4349 Cícero Николай Герасимов

anonymous

anonymous
sketch #4349 Cícero Николай Герасимов

sketch #20840 Dog by Laur Ūūtiis

anonymous

anonymous
sketch #20840 Dog by Laur Ūūtiis

sketch #3667

anonymous

anonymous
sketch #3667

sketch #68509

anonymous

anonymous
sketch #68509

sketch #2645 Flowers in window

Rachel Roe
sketch #2645 Flowers in window

sketch #2723 by Sam Torres

Sam Torres
sketch #2723 by Sam Torres

sketch #249 Rocket

Lucy Barnard
sketch #249 Rocket

tomski8．如图所示真空中有一个半径为r质量分布均匀的玻璃球�率为ν的细激光束在真空中沿直线bc传播于玻璃球表面的c点经折射进入小球并在玻璃 coloring

8．如图所示真空中有一个半径为R质量分布均匀的玻璃球�率为ν的细激光束在真空中沿直线BC传播于玻璃球表面的C点经折射进入小球并在玻璃 sketch template

一轮复习：“环形磁场”粒子运动知乎 sketch template

19许多仪器中可利用磁场控制带电粒子的运动轨迹．在如图所示的真空环境中有一半径r＝005m的圆形区域内存在磁感应强度B＝02T的匀强 sketch template

$如图所示两个半径均为r重为G的光�小球放在一个半径为R的半球壳内．平衡时两球之间的相互作用力的大小为$frac{Gr}{sqrt sketch template$

如图所示一半径为R的透明介质球放在真空中O为球心PQ为水平半径一束单色光沿NM方�平行于PQ射线M点∠NMO=120°经球面折射后 sketch template

如图所示真空中有一以r0为圆心半径为r的圆柱形匀强磁场区域磁场的磁感强度大小为B方�垂直纸面�里在y ≥ r的范围内有沿 X sketch template

如图所示，两个同心的均匀带电球面，内球面半径为R1、带电荷Q1，外球面半径为R2、带电荷Q2 。设无穷远处为电势零点，则在两个球面之间、距离 sketch template

题目如图所示一透明玻璃半球竖直放置OO′为其对称轴O为球心球半径为R半球左侧为圆面右侧为半球面现有一束平行红光从其左侧垂直于 sketch template

6．如图所示真空中一半径为R质量分布均匀的玻璃球�率为v的细激光束在真空中沿直线BC传播于玻璃球表面的C点经折射进入小球并在玻璃球 sketch template

如图所示真空中有三个点电荷它们固定在边长50cm的等边三角形的三个顶点上每个电荷都是 2×10 6C则q3所受的库�力的大小为0 sketch template

如图所示空气中有一横截面为半圆环的均匀透明柱体其内圆半径为r外圆半径为RR=2r．现有一束单色光垂直于水平端面A射入透明柱体只经过 sketch template

6．如图所示真空中一半径为R质量分布均匀的玻璃球�率为v的细激光束在真空中沿直线BC传播于玻璃球表面的C点经折射进入小球并在玻璃球 sketch template

25．如图甲所示在真空中半径为R＝5L0的圆形区域内存在匀强磁场磁场方�垂直纸面�里．在磁场右侧有一对平行�属板M和N两板间距离为d sketch template

如图所示为一种质谱仪示意图由加速电场静电分析器和磁分析器以及感光胶片组成．很细的静电分析器的圆形通道半径为R处均匀辐�电场的场强大小为E sketch template

如图所示为半径是r密度是ρ的某星球表面某处竖直平面内的一段轨道AB是倾角为θ的粗糙直轨道BCD是光�的圆弧轨道AB恰好在B点与圆弧相切 sketch template

24．12分如图所示，绝缘光�轨道ABCD竖直放在与水平方�成θ＝45°的匀强电场中，其中BCD部分是半径为R的半圆环，轨道的水平部分与 sketch template

半径为R的半圆形凸轮D以等速v0沿水平线�右运动带动从动杆AB沿 简答题试题答案 sketch template

如图所示真空中一矩形线圈宽和长分别为2a和b通有电流I2 大学搜题酱 sketch template

如图所示真空中有一个半径为R=009m的玻璃球一细激光束在真空中沿直线AB传播在玻璃球表面的B点经折射进入小球并在玻璃球表曲的C点又 sketch template

如图所示空气中有一横截面为半圆环的均匀透明柱体其内圆半径为r外圆半径为R现有一束单色光垂直于水平端面AC从其某点射入透明柱体第一次射 sketch template

如图所示一半径为R的透明介质球放在真空中O为球心PQ为水平半径一束单色光沿NM方�平行于PQ射线M点∠NMO=120°经球面折射后 sketch template

百度教育 sketch template

如图所示，从一质量为M、半径为2R的均匀球体的球心O处挖出一半径为R的小球，将其移至两球面相距R处，已知引力常量为G，则大球剩余部分和小球间的 sketch template

如图所示，在真空中有4个点电荷，现围绕这4个点电荷分别作了2个闭简答题试题答案 sketch template

如图所示在真空中有一个折射率为n半径为r的质地均匀的小球．细激光束在真空中沿直线BC传播直线BC与小球球心O的距离为l光束于小球表面的 sketch template

如图所示在真空中匀强电场的方�竖直�下匀强磁场的方�垂直纸面�里．三个油滴abc带有等量的同种电荷已知a静止b�右匀速运动c sketch template

如图所示，一无限大均匀带电平面，电荷面密度为＋σ，其上挖去一半径为R的圆孔。通过圆孔中心O，并垂直上学吧找答案 sketch template

如图所示真空中有一个固定的点电荷电荷量为 Q．图中的虚线表示该点电荷形成的电场中的四个等势面．有两个一价离子MN不计重力也不计它们 sketch template

百度教育 sketch template

如图所示，一半径R的半圆形闭合线圈，载有电流I ，放在均匀磁场中，简答题试题答案 sketch template

如图所示竖直放置的光�圆轨道被固定在水平地面上半径r=04m在最低点处有一小球其半径远小于轨道半径r现给小球以水平�右的初速度 sketch template

如图所示一个半径为r的半圆形单匝线圈以直径ab为轴匀速转动转速为nab的左侧有垂直线圈平面�里的匀强磁场磁感应强度为BM和N是两个 sketch template

如图所示，当空气通过细管在两轻球之间�上喷出时，两球将会怎样运动？ sketch template

14．如图所示在真空中半径m的圆形区域内有磁感应强度B=0．2T方�如图的匀强磁场一束带正电的粒子以初速度m/s从磁场边界上直径ab sketch template

如图所示真空中有一个半径为R质量分布均匀的玻璃球一细激光束在真空中沿直线AB传播激光束入射到玻璃球表面的B点经折射进入小球激光束在B sketch template

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