7．如图所示在垂直纸面�里的匀强磁场的边界上有两个质量和电荷量均相同的正负离子从点o以相同的速率先后射入磁场中入射方�与边界成θ角则 Sketch Coloring Page

7．如图所示在垂直纸面�里的匀强磁场的边界上有两个质量和电荷量均相同的正负离子从点o以相同的速率先后射入磁场中入射方�与边界成θ角则 Template

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More Sketches

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

sketch #5281

anonymous

anonymous
sketch #5281

sketch #4937 Favorite animal competition runner-up: White Tiger by Deepak Kaushik

anonymous

anonymous
sketch #4937 Favorite animal competition runner-up: White Tiger by Deepak Kaushik

sketch #5370 Requiem for the Phantom by Marita Amaya

anonymous

anonymous
sketch #5370 Requiem for the Phantom by Marita Amaya

sketch #1170

anonymous

anonymous
sketch #1170

sketch #3151 Spaceship Nessa Kira Hellsing

anonymous

anonymous
sketch #3151 Spaceship Nessa Kira Hellsing

sketch #5263

anonymous

anonymous
sketch #5263

sketch #1430

Laura Agapi Asnicar
sketch #1430

sketch #1439

Donara Smbatyan
sketch #1439

sketch #126

Chris Shrimp Lonsdale
sketch #126

sketch #2888 Jimi Hendrix by Meen Suksoi

anonymous

anonymous
sketch #2888 Jimi Hendrix by Meen Suksoi

sketch #2771 Naruto by Милен Тревата

Милен Тревата
sketch #2771 Naruto by Милен Тревата

sketch #2729 Luffy by Jayme Sousa

Jayme Sousa
sketch #2729 Luffy by Jayme Sousa

sketch #811

Laura Agapi Asnicar
sketch #811

sketch #3659 Portrait by Mari Falcsik

anonymous

anonymous
sketch #3659 Portrait by Mari Falcsik

sketch #4749 Random Girl by Adellachamp Stand

anonymous

anonymous
sketch #4749 Random Girl by Adellachamp Stand

sketch #4942 Woman by Abbie Hayman

anonymous

anonymous
sketch #4942 Woman by Abbie Hayman

sketch #4921

anonymous

anonymous
sketch #4921

sketch #5162 Alien by KiNg Buamir

anonymous

anonymous
sketch #5162 Alien by KiNg Buamir

sketch #3734

Goran Djordjevic
sketch #3734

sketch #1697

Abdul Kaium Alamgir
sketch #1697

sketch #2877 Elvis by Karoline Castillo

anonymous

anonymous
sketch #2877 Elvis by Karoline Castillo

sketch #2770 Maggie by Shuvo Islam

Shuvo Islam
sketch #2770 Maggie by Shuvo Islam

sketch #1220

anonymous

anonymous
sketch #1220

sketch #5215

anonymous

anonymous
sketch #5215

sketch #3760 PSY by Juvenilia Alexandrino

anonymous

anonymous
sketch #3760 PSY by Juvenilia Alexandrino

sketch #674

Rachel Roe
sketch #674

sketch #4558

anonymous

anonymous
sketch #4558

sketch #1470

Laura Agapi Asnicar
sketch #1470

sketch #245 Fishy

Lucy Barnard
sketch #245 Fishy

sketch #3510 Edward from FMA by Raman Chauhan

anonymous

anonymous
sketch #3510 Edward from FMA by Raman Chauhan

tomski7．如图所示在垂直纸面�里的匀强磁场的边界上有两个质量和电荷量均相同的正负离子从点o以相同的速率先后射入磁场中入射方�与边界成θ角则 coloring

28．如图所示在x轴上方有一匀强磁场磁感应强度的方�垂直于纸面�里大小为B在x轴下方有一匀强电场电场强度的大小为E方�与y轴的夹角 sketch template

如图所示在y＜0的区域内存在匀强磁场磁场方�垂直于xy平面并指�纸面外磁感应强度为B．一带正电的粒子以速度v0从O点射入磁场入射方�在 sketch template

题目如图所示在ab两点存在两个相同的波源垂直于纸面做简谐运动振动方程均为m所激�的横波在均匀介质中�四�传播abc分别为 sketch template

20．如图甲所示两板足够长其间有垂直纸面大小恒定的匀强磁场线圈A的两端与相连A中磁场的变化情况如图乙示．t=0时刻带正电的粒子 sketch template

题目如图所示空间存在方�垂直纸面的匀强磁场一粒子�射源P位于足够大绝缘平板MN的上方距离为d处在纸面内�各个方��射速率均为v的同种 sketch template

如图1所示加速电场的加速电压为U0 = 50 V在它的右侧有水平正对放置的平行�属板ab构成的偏转电场且此区间内还存在着垂直纸面方�的 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

题目如图所示垂直于纸面�里的匀强磁场分布在正方形abcd区域内O点是cd边的中点一个带正电的粒子仅在磁场力的作用下从O点沿纸面以 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

题目空间存在一方�与纸面垂直大小随时间变化的磁场其边界如图甲中虚线MN所示一硬质细导线的电阻率为横截面积为S将该导线做成边长为的 sketch template

如图甲所示矩形导线框abcd固定在匀强磁场中磁感线的方�与导线框所在平面垂直规定磁场的正方�垂直纸面�里磁感应强度 B随时间变化的规律 sketch template

题目如图所示虚线圆所围区域内有方�垂直纸面�里的匀强磁场磁感应强度为B．一束电子沿圆形区域的直径方�以速度v射入磁场电子束经过磁场区 sketch template

题目如图所示圆形区域半径为R区域内有一垂直纸面的匀强磁场磁感应强度的大小为BP为磁场边界上的最低点．大量质量均为m电荷量绝对值均 sketch template

如图所示在垂直于纸面的范围足够大的匀强磁场中有一个矩形线圈abcd线圈平面与磁场垂直O1O2和O3O4都是线圈的对称轴应使线圈怎样 sketch template

如图所示直线MN上方存在着垂直纸面�里磁感应强度为B的匀强磁场质量为m电荷量为 Q的粒子1在纸面内以速度v1=v0从O点射入磁场其 sketch template

如图所示在垂直纸面�里的匀强磁场的边界上有两个质量和电荷量均相等的正负离子从O点以相同的速度υ0先后射入磁场中入射方�与边界夹角为θ sketch template

如图所示垂直纸面�里的匀强磁场分布在正方形abcd区域内O点是cd边的中点一个带正电的粒子仅在磁场力的作用下从O点沿纸面以垂直于cd边 sketch template

如图甲所示某空间存在着垂直于纸面�里的匀强磁场．磁场中AB两个物块叠放在一起置于光�水平面上．物块A带正电物块B不带电且表面绝缘．在t sketch template

题目如图所示在方�垂直�里磁感应强度为B的匀强磁场区域中有一个由均匀导线制成的单匝矩形线框abcd线框在水平拉力作用下以恒定的速度v sketch template

如图B 3所示两条平行虚线之间存在匀强磁场虚线间的距离为l磁场方�垂直纸面�里abcd是位于纸面内的梯形线圈ad与bc间的距离也为l sketch template

3．如图所示垂直纸面�里的匀强磁场的区域宽度为2磁感应强度的大小为B一边长为a电阻为4R的正方形均匀导线框ABCD从图示位置沿水平�右 sketch template

如图所示两条平行虚线之间存在匀强磁场虚线间的距离为l磁场方�垂直纸面�里abcd是位于纸面内的梯形线圈ad与bc间的距离也为lt 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

7．如图所示在垂直纸面�里的匀强磁场的边界上有两个质量和电荷量均相同的正负离子从点O以相同的速率先后射入磁场中入射方�与边界成θ角则 sketch template

如图甲所示空间有一宽为2L的匀强磁场区域磁感应强度为B方�垂直纸面�外abcd是由均匀电阻丝做成的边长为L的正方形线框总电阻值为R sketch template

如图所示在边界上方存在着范围足够大垂直纸面�里的匀强磁场有两个电荷量质量均相同的正负粒子从边界上O点以相同的速度先后射入磁场中入射 sketch template

如图甲所示空间存在一宽度为2L有界匀强磁场磁场方�垂直纸面�里在光�绝缘水平面内有一边长为L的正方形�属线框其质量m=1kg电阻R sketch template

18． 如图所示某一空间分布着有理想边界的匀强电场和匀强磁场左侧匀强电场的场强大小为E方�水平�右电场宽度为L中间区域匀强磁场的磁 sketch template

9．如图所示导体棒ab长为4L匀强磁场的磁感应强度为B导体绕过O点垂直纸面的轴以角速度ω匀速转动aO=L则a端和b端的电势差Uab的 sketch template

如图所示在空间中存在垂直纸面�里的场强为B匀强磁场其边界ABCD的宽度为d在左边界的Q点处有一质量为m带电量大小为q的负粒子沿与左 sketch template

如图所示在y轴左侧有一垂直于纸面�里的匀强磁场一个圆形线圈的一半放在磁场中圆心与原点O重合线圈平面与磁场方�垂直．在下列做法中能使 sketch template

如图所示垂直纸面�里的匀强磁场的区域宽度为2a磁感应强度的大小为B一边长为a电阻为4R的 正方形均匀导线框ABCD从图示位置开始沿水平 sketch template

如图所示表面粗糙的斜面固定于水平地面上并处于方�垂直纸面�外强度为B的匀强磁场中．质量为m带电量为 Q的小�块从斜面顶端由静止下�至底 sketch template

题目如图所示在ab两点存在两个相同的波源垂直于纸面做简谐运动振动方程均为m所激�的横波在均匀介质中�四�传播abc分别为 sketch template

如图所示在第一象限内有垂直纸面�里的匀强磁场一对正负点子分别以相同速度沿与x轴成30°角从原点射入磁场则正负电子在磁场中运动时间之比 sketch template

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