11．如图所示匀强磁场存在于虚线框内矩形线圈竖直下落如果线圈中受到的磁场力总小于其重力则它在1234位置时的加速度关系为 A Sketch Coloring Page

11．如图所示匀强磁场存在于虚线框内矩形线圈竖直下落如果线圈中受到的磁场力总小于其重力则它在1234位置时的加速度关系为 A Template

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More Sketches

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

sketch #3651 Istanbul by DjDarío GT

anonymous

anonymous
sketch #3651 Istanbul by DjDarío GT

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anonymous

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anonymous

anonymous
sketch #4997 Rafael Leite Jose Rondon

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anonymous

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anonymous

anonymous
sketch #5277 League of Legends champions by Sylvie Rieux

sketch #245 Fishy

Lucy Barnard
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sketch #5341 Rafael Nadal by Alina Danielle

anonymous

anonymous
sketch #5341 Rafael Nadal by Alina Danielle

sketch #3707 The Thinker

anonymous

anonymous
sketch #3707 The Thinker

sketch #293 jdjdjdjdj

Helyryn
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sketch #4467

anonymous

anonymous
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sketch #4405 Cat by Nizamuddin Shuja

anonymous

anonymous
sketch #4405 Cat by Nizamuddin Shuja

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anonymous

anonymous
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sketch #5201 Ponyta by WatasHi Satemura Oke

anonymous

anonymous
sketch #5201 Ponyta by WatasHi Satemura Oke

sketch #2642 Red dog

Rachel Roe
sketch #2642 Red dog

sketch #5047 Pikachu and Raichu by Saiful Farizam

anonymous

anonymous
sketch #5047 Pikachu and Raichu by Saiful Farizam

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anonymous
sketch #2559 sun

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Umar Ushaim Kan An
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anonymous

anonymous
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anonymous

anonymous
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sketch #5290 Kyuubi Jorge Valero

anonymous

anonymous
sketch #5290 Kyuubi Jorge Valero

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anonymous

anonymous
sketch #5224

sketch #2797 Homer by Na Ruro

Na Ruro
sketch #2797 Homer by Na Ruro

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Jay Lantz
sketch #3743 Just for fun

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anonymous

anonymous
sketch #286 sun

sketch #4134 1 min sketch

Nemo Archt
sketch #4134 1 min sketch

sketch #5133 Jiraiya by Saiful Farizam

anonymous

anonymous
sketch #5133 Jiraiya by Saiful Farizam

sketch #4899

anonymous

anonymous
sketch #4899

tomski11．如图所示匀强磁场存在于虚线框内矩形线圈竖直下落如果线圈中受到的磁场力总小于其重力则它在1234位置时的加速度关系为 a 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

题目如图所示在半径为R的圆形区域内有匀强磁场磁感应强度为B方�垂直于圆平面．一群比荷为的负离子体以相同速率v0较大由P点在纸 sketch template

如图所示真空中有一以r0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坐标空间中有场强为E的匀强电场和磁感应强度为B的匀强磁场y轴为两种场的分界线图中虚线为磁场区域的右边界现有一质量为m电荷量为 sketch template

一轮复习：带电粒子在匀强磁场中的运动时间知乎 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

一轮复习：带电粒子在匀强磁场中的运动时间知乎 sketch template

如图所示，在平面直角坐标系xOy的第一象限内存在垂直于坐标平面的匀强磁场未画出，第二象限存在水平�左的匀强电场。质量为m、电荷量为 Q的 sketch template

如图所示在一个半径为R的圆形区域内存在着匀强磁场磁场方�垂直于圆面�里一个带电粒子从磁场边界的A点以指�圆心O的方�进入磁场区域内粒子 sketch template

一轮复习：带电粒子在匀强磁场中的运动时间知乎 sketch template

如图所示在一个半径为R的圆形区域内存在着匀强磁场磁场方�垂直于圆面�里一个带电粒子从磁场边界的A点以垂直于磁场方�的速度沿指�圆心O的 sketch template

如图所示在匀强磁场中附加另一匀强磁场附加磁场位于图中阴影区域附加磁场区域的对称轴OO’与SS’垂直abc三个质子先后从S点沿垂直于 sketch template

一轮复习：“环形磁场”粒子运动知乎 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

如图所示PQ是匀强磁场中的一片薄�属片其平面与磁场方�平行一个α粒子从某点以与PQ垂直的速度v射出动能是E射出后α粒子的运动轨迹如图 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

如图所示倾角为θ的光�绝缘斜面处在方�垂直斜面�上的匀强磁场和方�未知的匀强电场中有一质量为m带电量为一q的小球恰可在斜面上做匀速 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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

如图所示一个质量为m电荷量为q不计重力的带电粒子从x轴上的Pa0点以速度v沿与x轴正方�成60°角射入第一象限内的匀强磁场中 sketch template

如图所示圆形区域内有垂直于纸面的匀强磁场三个质量和电荷量都相同的带电粒子abc以不同速率对准圆心O沿着AO方�射入磁场其运动轨迹如 sketch template

如图所示一个�属圆环水平放置在竖直�上的匀强磁场中能使圆环中产生感应电流的做法是 A．使匀强磁场均匀减�B．保持圆环水平并在磁场中上下移动 sketch template

如图所示在竖直平面内有一边界半径为R的圆形匀强磁场区域磁感应强度为B方�垂直纸面�里．一质量为m电量为q的负点电荷从圆边缘的P点沿直径 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

带电粒子在磁镜中的运动知乎 sketch template

1． 如图11 1所示在x轴上方存在着垂直于纸面�里磁感应强度为B的匀强磁场．一个不计重力的带电粒子从坐标原点O处以速度v进入磁场粒子 sketch template

磁场区域最小面积的求解方法知乎 sketch template

如图所示在匀强磁场中附加另一匀强磁场附加磁场位于图中阴影区域附加磁场区域的对称轴OO’与SS’垂直abc三个质子先后从S点沿垂直于 sketch template

25．如图所示在光�绝缘的水平面上．有两个竖直�下的匀强磁场区域1 2 磁场的宽度和两个区域之间的距离均为l 磁感应强度均为B0一 sketch template

11．如图所示半径为R的圆形区域内有垂直于纸面�里的匀强磁场磁感应强度大小为B．若在圆心处静止的原子核中释放一个质量为m电量为q的粒子 sketch template

如图所示一个质量为m的带电液滴在相互垂直的匀强磁场和匀强电场中的竖直面内做半径为R的匀速圆�运动电场和磁场的方�如图．那么这个液滴的电性与 sketch template

如图所示宽度为L的有界匀强磁场的方�垂直纸面�里磁感应强度的大小为B闭合等腰直角三角形导线框abc的直角边ab长为2L．线框总电阻为R sketch template

11．如图所示匀强磁场存在于虚线框内矩形线圈竖直下落如果线圈中受到的磁场力总小于其重力则它在1234位置 时的加速度关系为 A sketch template

如图所示一束β粒子自下而上进人一垂直纸面的匀强磁场后�生偏转则磁场方�� 进人磁场后β粒子的动能填“增加 “减� 或“不变 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

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