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 Coloring Page

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 Template

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More Sketches

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

sketch #3378

anonymous

anonymous
sketch #3378

sketch #970 Depression

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sketch #2072

anonymous

anonymous
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sketch #2874 Mario by Ahmed Hosny

anonymous

anonymous
sketch #2874 Mario by Ahmed Hosny

sketch #5040 Amy Winehouse by Timothy Palfreyman

anonymous

anonymous
sketch #5040 Amy Winehouse by Timothy Palfreyman

sketch #5066 Rey Helado by Gleny Acevedo

anonymous

anonymous
sketch #5066 Rey Helado by Gleny Acevedo

sketch #3974 Bird Skerch w/ vibration

anonymous

anonymous
sketch #3974 Bird Skerch w/ vibration

sketch #2423

anonymous

anonymous
sketch #2423

sketch #3088 Billy from Saw by Naulian Ciko

anonymous

anonymous
sketch #3088 Billy from Saw by Naulian Ciko

sketch #1724

anonymous

anonymous
sketch #1724

sketch #5278 Cosmos by Jenna Khoùlix�

anonymous

anonymous
sketch #5278 Cosmos by Jenna Khoùlix�

sketch #5115

anonymous

anonymous
sketch #5115

sketch #20471

anonymous

anonymous
sketch #20471

sketch #3510 Edward from FMA by Raman Chauhan

anonymous

anonymous
sketch #3510 Edward from FMA by Raman Chauhan

sketch #2018

Charlie Vo
sketch #2018

sketch #389

anonymous

anonymous
sketch #389

sketch #4921

anonymous

anonymous
sketch #4921

sketch #4362 cow

anonymous

anonymous
sketch #4362 cow

sketch #3133 Skrillex by Asfa Sajid

anonymous

anonymous
sketch #3133 Skrillex by Asfa Sajid

sketch #4834 Aayla Secura by Nînâ Yämâhä

anonymous

anonymous
sketch #4834 Aayla Secura by Nînâ Yämâhä

sketch #3039 Anonymous by Gootee Jaroonsit

anonymous

anonymous
sketch #3039 Anonymous by Gootee Jaroonsit

sketch #4918 Mike Wazowsky by George Andres Crowther Castillo

anonymous

anonymous
sketch #4918 Mike Wazowsky by George Andres Crowther Castillo

sketch #1536 Dark Night

anonymous

anonymous
sketch #1536 Dark Night

sketch #3232

anonymous

anonymous
sketch #3232

sketch #2836 Angry smurf maradona by BaGaz Anggara

BaGaz Anggara
sketch #2836 Angry smurf maradona by BaGaz Anggara

sketch #3871

anonymous

anonymous
sketch #3871

sketch #5184 Walter White by Abdul Ghony

anonymous

anonymous
sketch #5184 Walter White by Abdul Ghony

sketch #2965 Flapjack by Farzin Hedayatzadeh

anonymous

anonymous
sketch #2965 Flapjack by Farzin Hedayatzadeh

sketch #855

Laura Agapi Asnicar
sketch #855

sketch #4640 Serj Tankian by Dav Guzman Mendoza

anonymous

anonymous
sketch #4640 Serj Tankian by Dav Guzman Mendoza

tomski3．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 coloring

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

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

磁场区域最小面积的求解方法知乎 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带电液滴从h高处自由落下进入一个匀强电场与匀强磁场互相垂直的区域磁场方�垂直纸面电场强度为E磁感强度为B已知液滴在此区域 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

3．如图3 6 15所示匀强磁场区域的宽度 D=8cm磁感应强度 B=0332T磁场方�垂直纸面�里．在磁场边界aa′的中央放置一放射 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．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及右侧匀强磁场的磁感应强度 sketch template

2．如示，一宽40cm的匀强磁场区域，磁场方�垂直纸面�里．大学搜题酱 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匀强磁场方�垂直纸面�里直导线水平放置通以水平�右的恒定电流．通电导线所受安培力的方�是 A．水平�左B．水平�右C．沿 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

18．如图所示在空间中存在垂直纸面�里的磁感应强度为B的匀强磁场其边界ABCD间的宽度为d在左边界的Q点处有一质量为m带电荷量为 Q 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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

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

百度教育 sketch template

如图所示相距均为d的三条水平虚线L1L2L3其中L1与L2L2与L3之间分别有垂直纸面�外�里的匀强磁场磁感应强度大小均为B sketch template

如图甲所示在匀强磁场中有一矩形闭合线圈abcd其平面与磁场垂直已知线圈匝数n=10边长ab=10mbc=06m总电阻R=2 sketch template

如图甲所示一闭合�属圆环处在垂直圆环平面的匀强磁场中．若磁感应强度B随时间t按图乙所示的规律变化设图中磁感应强度垂直纸面�里为正方�环中 sketch template

如图所示宽为40cm的有界匀强磁场区域磁场方�垂直纸面�里磁感应强度为1T．同种�属材料制成的粗细均匀的边长为20cm的正方形导线框 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在坐标系的第一四象限存在一宽度为a垂直纸面�外的有界匀强磁场磁感应强度的大小为B在第三象限存在与y轴正方�成θ=60°角的匀 sketch template

在如图所示的空间区域里y轴左方有一匀强磁场场强方�跟y轴正方�成600大小为E=40×N/Cy轴右方有一垂直纸面�里的匀强磁场磁 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

如图所示水平地面上方矩形区域内存在垂直纸面�里的匀强磁场两个边长相等的单匝闭合正方形线圈Ⅰ和Ⅱ分别用相同材料不同粗细的导线绕制．两线圈 sketch template

如图所示以O为圆心MN为直径的圆的左半部分内有垂直纸面�里的匀强磁场三个不计重力质量相同带电量相同的带正电粒子ab和c以相同的 sketch template

如图所示矩形区域I和II内分别存在方�垂直于纸面�外和�里的匀强磁场AA′BB′CC′DD′为磁场边界四者相互平行磁感应强度 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在第一象限存在垂直纸面�里大小为B的无限大的匀强磁场一个质量为m电量为q带正电的粒子从坐标原点O处以v进人磁场粒子进入磁场时的 sketch template

21．如图所示两条水平虚线之间有垂直于纸面�里宽度为d磁感应强度为B的匀强磁场．质量为m电阻为R的正方形线圈边长为L线圈下边缘到磁场 sketch template

如图9 3 6甲在虚线所示的区域有垂直纸面�里的匀强磁场磁场变化规律如图9 20乙所示面积为S的单匝�属线框处在磁场中线框与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

题目如图所示在ab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abc分别为 sketch template

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