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 #5184 Walter White by Abdul Ghony

anonymous

anonymous
sketch #5184 Walter White by Abdul Ghony

sketch #5435

anonymous

anonymous
sketch #5435

sketch #4682 Elvis Presley by Nassim Nouri

anonymous

anonymous
sketch #4682 Elvis Presley by Nassim Nouri

sketch #2808

Luis E. Guvara
sketch #2808

sketch #1060

anonymous

anonymous
sketch #1060

sketch #4436 Bob Marley by Luiza Irma

anonymous

anonymous
sketch #4436 Bob Marley by Luiza Irma

sketch #2635 Zoidberg by sketchmaster

sketchmaster
sketch #2635 Zoidberg by sketchmaster

sketch #5214 Crying with a Smile by Bill Kody

anonymous

anonymous
sketch #5214 Crying with a Smile by Bill Kody

sketch #1119 crimson

anonymous

anonymous
sketch #1119 crimson

sketch #4601 PSY Gentleman by Luis Daniel Sanchez Ramirez

anonymous

anonymous
sketch #4601 PSY Gentleman by Luis Daniel Sanchez Ramirez

sketch #2646 Buzzy bee on flowers

Rachel Roe
sketch #2646 Buzzy bee on flowers

sketch #5346

anonymous

anonymous
sketch #5346

sketch #334 DON 'T!

anonymous

anonymous
sketch #334 DON 'T!

sketch #2371

anonymous

anonymous
sketch #2371

sketch #5062

anonymous

anonymous
sketch #5062

sketch #3871

anonymous

anonymous
sketch #3871

sketch #2856 Merry Christmas from Melany Campano Laos Komlós László

anonymous

anonymous
sketch #2856 Merry Christmas from Melany Campano Laos Komlós László

sketch #5276

anonymous

anonymous
sketch #5276

sketch #5128 Italo Italo Abreu Jack Supple

anonymous

anonymous
sketch #5128 Italo Italo Abreu Jack Supple

sketch #2618

sketchmaster
sketch #2618

sketch #2772 Merry Christmas from Victor Montecinos Jose Rondon

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

sketch #5237 Gotye by Jhonatan Soares

anonymous

anonymous
sketch #5237 Gotye by Jhonatan Soares

sketch #666

Tom Kelly
sketch #666

sketch #4546 Misaki Mei by Wanis Khelifa

anonymous

anonymous
sketch #4546 Misaki Mei by Wanis Khelifa

sketch #5083

anonymous

anonymous
sketch #5083

sketch #3680 Infected Mushroom by Rohit Rahul

anonymous

anonymous
sketch #3680 Infected Mushroom by Rohit Rahul

sketch #3483 Ginger

Sarah Nila
sketch #3483 Ginger

sketch #1430

Laura Agapi Asnicar
sketch #1430

sketch #2987

anonymous

anonymous
sketch #2987

sketch #3919 this is not my best but i did it because it looks very cool

anonymous

anonymous
sketch #3919 this is not my best but i did it because it looks very cool

tomski8．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

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

一轮复习：“环形磁场”粒子运动知乎 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

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

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

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

题目如图所示真空中有一以O点为圆心的圆形匀强磁场区域半径为R磁场垂直纸面�里．在y>R的区域存在沿 Y方�的匀强电场电场强度为E在 sketch template

如图所示，真空室中轴右侧存在连续排列的个圆形边界磁高途 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

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

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

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

如图所示为一个半径为R的均匀带电球体总带电荷量为Q取球体中心为O点设空间中任意一点为PO到P点的距离为rP点的电场强度为E下面给 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两半径为r的圆弧形光��属导轨置于沿圆弧径�的磁场中导轨间距为L一端接有电阻R导轨所在位置磁感应强度大小为B将一质量为m的�属 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

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

百度教育 sketch template

如图所示，竖直平面内有一半径为R的半圆形光�绝缘轨道，其底端B与光�绝缘水平轨道相切，整个系统处在竖直�上的匀强电场中，一质量为m，带正电的 sketch template

如图所示真空中有一半径为R均匀的玻璃球�率一定的细激光束在真空中沿BC传播从C点经折射进入并经出射点D折射出去已知∠COD=120 sketch template

如图所示有一个质量为M半径为R密度均匀的大球体从中挖去一个半径为R／2的小球体并在空腔中心放置一质量为m的质点则大球体的剩余部分对 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两点电荷AB带电量分别为 2Q和 Q0点为连线的中点ab两点都在它们之间的连线上cd两点在AB连线的中垂线上已知 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

8．如图所示竖直环A半径为r固定在木板B上木板B放在水平地面上B的左右两侧各有一档板固定在地上B不能左右运动在环的最低点静放有一 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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

如图所示在真空中半径为r的圆形区域内有一匀强磁场方�垂直纸面�里一带正电粒子以v0的初速度从A点沿半径方�射入磁场飞出磁场时的速度方� sketch template

如图所示在真空中半径为r的圆形区域内有一匀强磁场方�垂直纸面�里一带正电粒子以v0的初速度从A点沿半径方�射入磁场飞出磁场时的速度方� 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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

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