如图所示在绝缘光�水平面上有一个边长为l的单匝正方形线框abcd在外力的作用下以恒定的速率v�右运动进入磁感应强度为b的有界匀强磁场区域 Sketch Coloring Page

如图所示在绝缘光�水平面上有一个边长为l的单匝正方形线框abcd在外力的作用下以恒定的速率v�右运动进入磁感应强度为b的有界匀强磁场区域 Template

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More Sketches

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

sketch #1450

anonymous

anonymous
sketch #1450

sketch #3698

anonymous

anonymous
sketch #3698

sketch #74

Rachel Roe
sketch #74

sketch #5040 Amy Winehouse by Timothy Palfreyman

anonymous

anonymous
sketch #5040 Amy Winehouse by Timothy Palfreyman

sketch #4511 Yao Ming by Betty Marie Melzer

anonymous

anonymous
sketch #4511 Yao Ming by Betty Marie Melzer

sketch #21085 Tobirama by Enrique L. Manly

anonymous

anonymous
sketch #21085 Tobirama by Enrique L. Manly

sketch #3431 Jimi Hendrix by Konvicted Rohit

anonymous

anonymous
sketch #3431 Jimi Hendrix by Konvicted Rohit

sketch #5069 Mad Hatter by Ahmed Mostafa

anonymous

anonymous
sketch #5069 Mad Hatter by Ahmed Mostafa

sketch #4900 Moonlight by Abdelwahab Haik

anonymous

anonymous
sketch #4900 Moonlight by Abdelwahab Haik

sketch #5272

anonymous

anonymous
sketch #5272

sketch #5308 Taylor Swift by Gabi Ferrari

anonymous

anonymous
sketch #5308 Taylor Swift by Gabi Ferrari

sketch #4349 Cícero Николай Герасимов

anonymous

anonymous
sketch #4349 Cícero Николай Герасимов

sketch #2035 Ernest Hemingway...
chayrolfrypan

anonymous

anonymous
sketch #2035 Ernest Hemingway... chayrolfrypan

sketch #4874 Milla Jovovich by Kimmy Kitty Perry Priemus

anonymous

anonymous
sketch #4874 Milla Jovovich by Kimmy Kitty Perry Priemus

sketch #3280 Adventure Time by Alina Danielle

anonymous

anonymous
sketch #3280 Adventure Time by Alina Danielle

sketch #3310 Link by Cxsar Alvarez

anonymous

anonymous
sketch #3310 Link by Cxsar Alvarez

sketch #3192 Snake by Isaias Valenzuela Chaver

anonymous

anonymous
sketch #3192 Snake by Isaias Valenzuela Chaver

sketch #4429 Spongebob by Brenda Peña

anonymous

anonymous
sketch #4429 Spongebob by Brenda Peña

sketch #2613

sketchmaster
sketch #2613

sketch #1551 donara

Donara Smbatyan
sketch #1551 donara

sketch #5267

anonymous

anonymous
sketch #5267

sketch #1043 Deadoo..

Cherie N Patanao
sketch #1043 Deadoo..

sketch #674

Rachel Roe
sketch #674

sketch #4386 Freddie Mercury by Павел Павлов

anonymous

anonymous
sketch #4386 Freddie Mercury by Павел Павлов

sketch #4774 Banksy&#;s Wall and Piece by Ameli Cedeño Barcia

anonymous

anonymous
sketch #4774 Banksy&#;s Wall and Piece by Ameli Cedeño Barcia

sketch #645

Tom Kelly
sketch #645

sketch #2318

anonymous

anonymous
sketch #2318

sketch #2672

Fabio Sala
sketch #2672

sketch #538

Umar Ushaim Kan An
sketch #538

sketch #3261

anonymous

anonymous
sketch #3261

tomski如图所示在绝缘光�水平面上有一个边长为l的单匝正方形线框abcd在外力的作用下以恒定的速率v�右运动进入磁感应强度为b的有界匀强磁场区域 coloring

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在光�绝缘水平面上质量为m的均匀绝缘棒AB长为L带有正电电量为Q且均匀分布在水平面上O点右侧有匀强电场场强大小为E其方� sketch template

如图所示固定在竖直平面内的绝缘细半圆管轨道在C点与绝缘的水平地面平�连接半圆管的半径R=16m管内壁光�两端口CD连线沿竖直方� sketch template

题目如图所示长方形�属线框abcd放在光�绝缘的水平面上ab边长为lab=05mbc边长为lbc=1m质量为m=1kg电阻为R sketch template

如图光�绝缘水平面上两个相同的带电小圆环AB电荷量均为q质量均为m用一根光�绝缘轻绳穿过两个圆环并系于结点O．在O处施加一水平恒力F sketch template

如图所示光�绝缘水平面上放置一均匀导体制成的正方形线框abcd线框质量为m电阻为R边长为L有一方�竖直�下的有界磁场磁场的磁感应 sketch template

如图所示在竖直边界线O1O2左侧空间存在一竖直�下的匀强电场．电场强度E＝100 N/C电场区域内有一固定的粗糙绝缘斜面AB其倾角为30 sketch template

如图所示圆弧虚线表示正点电荷电场的等势面相邻两等势面间的电势差相等光�绝缘直杆沿电场方�水平放置并固定不动杆上套有一带正电的小�块� 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

如图所示，间距为L=1m足够长的光�平行导轨PQ、MN固定在绝缘水平桌面上，导轨左端接有阻值R=4Ω的定值电阻，质量为m=1kg的导体棒ab sketch template

题目如图甲所示一正方形单匝线框abcd放在光�绝缘水平面上线框边长为L质量为m电阻为R．该处空间存在一方�垂直平面�里的匀强磁场 sketch template

如图所示在竖直放置的光�半圆弧绝缘细管的圆心O处固定一点电荷将质量为m带电量为 Q的小球从圆弧管的水平直径端点A由静止释放小球沿细管� sketch template

如图所示带正电的甲球固定在足够大的光�绝缘水平面上的A点其带电荷量为Q质量为m带正电的乙球在水平面上的B点由静止释放其带电荷量为q sketch template

如图所示，一个绝缘半圆环上均匀分布有同种电荷，固定在绝缘水平面上，在圆弧的圆心处放有一个点电荷，点电荷受到的电场力为F，若截走圆弧的1/2，则 sketch template

如图甲所示在光�水平面上用恒力F拉质量m的单匝均匀正方形铜线框边长为a总电阻为R在1位置以速度v0进入磁感应强度为B的匀强磁场并开始 sketch template

如图所示绝缘水平地面上固定一个光�绝缘斜面斜面与水平面的夹角θ=30°．一根轻质绝缘细线的一端固定在斜面顶端另一端系有一个带电小球A sketch template

一轮复习：有关安培力的立体图转平面图 知乎 sketch template

如图所示在水平放置的光�绝缘杆ab上挂有两个�属环M和N．两环套在一个通电密绕长螺线管的中部螺线管中部区域的管外磁场可以忽略．当变阻器的 sketch template

如图所示在光�的水平面上宽度为L的区域内有一竖直�下的匀强磁场．现有一个边长为a 的正方形闭合线圈以垂直于磁场边界的初速度v0�右�动 sketch template

如图所示足够长的光�三角形绝缘槽与水平面的夹角分别为α和β且α＜β加垂直于纸面�里的匀强磁场分别将质量相等带等量正负电荷的小球a sketch template

如图所示用粗细均匀的电阻丝折成平面梯形框架abcd边均与ad边成60°角ab=bc=cd=L长度为L的电阻丝电阻为r框架与一电动势 sketch template

如图所示在绝缘光�水平面上有一个边长为L的单匝正方形线框abcd在外力的作用下以恒定的速率v�右运动进入磁感应强度为B的有界匀强磁场区域 sketch template

如图所示在绝缘光�水平面上有一个边长为L的单匝正方形线框abcd在外力的作用下以恒定的速率v�右运动进入磁感应强度为B的有界匀强磁场区域 sketch template

17．如图甲所示在光�的水平面上物体A在水平方�的外力F作用下做直线运动其v T图象如图乙所示规定�右为正方�下列判断正确的是 A sketch template

如图所示在绝缘的水平面上等间距固定着三根相互平行的通电直导线ab和c各导线中的电流大小相同．其中ac导线中的电流方�垂直纸面�外b sketch template

如图所示在粗糙绝缘的水平面上有一物体A带正电另一带正电的物体B沿着以A为圆心的圆弧由P到Q缓慢地从A的正上方经过若此过程中A始终保持静止 sketch template

如图所示，均质细杆的上端A靠在光�竖直墙面上，下端B置于光�水平面上，现细杆由与墙面夹角很小处�落，则当细杆A端与B端的速度大小之比为√3时 sketch template

如图在半径为R的水平圆板中心轴正上方高h处水平抛出一球圆板做匀速转动当圆板半径OB转到图示位置时小球开始抛出要使球与圆板只碰一次 sketch template

如图甲所示绝缘轨道ABCD与水平面成37°除BC部分外其余光�在D处垂直斜面固定一绝缘挡板AB间距L1=3mBC间距L2=06m sketch template

试卷预览：2023年6月浙江高考 sketch template

如图所示在一竖直平面内有一光�的绝缘倾斜轨道ab和一光�的绝缘圆弧轨道bcde平�相接一个质量为m的带正电小球从距最低点c所在水平面高h sketch template

如图所示把能在绝缘光�水平面上做简谐运动的弹簧振子放在水平�右的匀强电场中小球在O点时弹簧处于原长AB为关于O对称的两个位置现在使 sketch template

如图所示水平地面上的物体A在斜�上的拉力F的作用下�右做匀速直线运动则关于下列物体受力情况的说法中正确的是 A．物体A可能只受到二个 sketch template

15．如图所示倾角θ=30°的光�斜面固定在水平面上斜面高h=125 M．质量m=2kg的物体从斜面顶端出静止下�当下�至底端B点时 sketch template

如图所示在绝缘光�水平面上有一个边长为L的单匝正方形线框abcd在外力的作用下以恒定的速率v�右运动进入磁感应强度为B的有界匀强磁场区域 sketch template

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