如图8所示一个质量为m电荷量为 Q带电体紧贴着水平绝缘板的下表面�动�动方�与垂直纸面的匀强磁场b垂直则能沿绝缘面�动的水平速度方� Sketch Coloring Page

如图8所示一个质量为m电荷量为 Q带电体紧贴着水平绝缘板的下表面�动�动方�与垂直纸面的匀强磁场b垂直则能沿绝缘面�动的水平速度方� Template

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More Sketches

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

sketch #1973

Daniel Lachman
sketch #1973

sketch #4979 Luffy

anonymous

anonymous
sketch #4979 Luffy

sketch #3259

anonymous

anonymous
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sketch #1477 123 viva l 'algerie

anonymous

anonymous
sketch #1477 123 viva l 'algerie

sketch #2308

anonymous

anonymous
sketch #2308

sketch #3039 Anonymous by Gootee Jaroonsit

anonymous

anonymous
sketch #3039 Anonymous by Gootee Jaroonsit

sketch #3431 Jimi Hendrix by Konvicted Rohit

anonymous

anonymous
sketch #3431 Jimi Hendrix by Konvicted Rohit

sketch #4387 dong air

anonymous

anonymous
sketch #4387 dong air

sketch #2337

anonymous

anonymous
sketch #2337

sketch #380

anonymous

anonymous
sketch #380

sketch #3688

anonymous

anonymous
sketch #3688

sketch #3063

anonymous

anonymous
sketch #3063

sketch #1387

Laura Agapi Asnicar
sketch #1387

sketch #1439

Donara Smbatyan
sketch #1439

sketch #4055

anonymous

anonymous
sketch #4055

sketch #5263

anonymous

anonymous
sketch #5263

sketch #4582 Pikachu by Mariana Sanchez Acevedo

anonymous

anonymous
sketch #4582 Pikachu by Mariana Sanchez Acevedo

sketch #2899 Snoopy by Rhemzkian Esturco

anonymous

anonymous
sketch #2899 Snoopy by Rhemzkian Esturco

sketch #1430

Laura Agapi Asnicar
sketch #1430

sketch #1455 donara

Donara Smbatyan
sketch #1455 donara

sketch #2552

anonymous

anonymous
sketch #2552

sketch #5086 Lion by Z Ionut Ady

anonymous

anonymous
sketch #5086 Lion by Z Ionut Ady

sketch #1454 donara

Donara Smbatyan
sketch #1454 donara

sketch #1118 easy zombie

anonymous

anonymous
sketch #1118 easy zombie

sketch #5272

anonymous

anonymous
sketch #5272

sketch #3149 Dude with a sword by Elio Hernandez

anonymous

anonymous
sketch #3149 Dude with a sword by Elio Hernandez

sketch #4874 Milla Jovovich by Kimmy Kitty Perry Priemus

anonymous

anonymous
sketch #4874 Milla Jovovich by Kimmy Kitty Perry Priemus

sketch #5221

anonymous

anonymous
sketch #5221

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

sketch #76

Rachel Roe
sketch #76

tomski如图8所示一个质量为m电荷量为 q带电体紧贴着水平绝缘板的下表面�动�动方�与垂直纸面的匀强磁场b垂直则能沿绝缘面�动的水平速度方� coloring

如图所示一个静止的质量为m带电荷量为q的粒子经电压U加速后垂直进人磁感应强度为B的匀强磁场粒子在磁场中转半个圈后打在P点设OP=x sketch template

题目如图所示边长为L的正方形区域abcd内存在着匀强磁场．一个质量为m电荷量为q初速度为v0带电粒子从a点沿ab方�进入磁场不计 sketch template

如图8所示一个质量为m电荷量为 q带电体紧贴着水平绝缘板的下表面�动�动方�与垂直纸面的匀强磁场B垂直则能沿绝缘面�动的水平速度方� sketch template

如图所示质量为M倾角为θ的斜劈静止于粗糙平面上另一个质量为m的物体置于斜劈上如果在物体上施加一沿斜面�上的力F物体与斜劈仍然保持静止 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MN为平行�属板N板上有一小孔Q一个粒子源P在M板附�可释放初速度为零质量为m电荷量为q的带正电的粒子粒子经板间 sketch template

题目空间存在一静电场一沿x轴的电场线上的电势随x的变化如图所示一个质量为m电荷量为q的带电粒子仅在电场力作用下从坐标原点0由静止 sketch template

5．如图1 1 4所示质量m＝1kg的光�小球与劲度系数为k＝1000N/m的上 下两根弹簧相连并与ACBC两光�平板相接触若弹簧CD sketch template

如图所示一个质量为m电荷量 q的带电粒子从静止开始经U1电压加速后水平进入两平行�属板间的偏转电场中�属板长L两板间距d粒子射出 sketch template

题目如图甲所示为一个质量为m电荷量为q的圆环可在水平放置的足够长的粗糙细杆上�动细杆处于匀强磁场中现给圆环�右初速度v0在以后 sketch template

如图所示质量为m的物体在的水平力作用下沿倾角为q =30º的斜面�上匀速运动根据力学规律和题中提供的信息你还能求得哪几个作用力及跟�擦 sketch template

一轮复习：带电粒子在匀强磁场中做圆�运动圆心的确定知乎 sketch template

题目如图所示质量为m的小球用一细线悬挂在天花板上现用一大小恒定的外力慢慢将小球拉起在小球可能的平衡位置中细线与竖直方�的最大偏角 sketch template

如图所示一个质量为m电荷量为 q的带电粒子不计重力．在a点以某一初速度水平�左射入磁场区域Ⅰ沿曲线abcd运动abbccd都是 sketch template

一轮复习：洛伦兹力冲量的应用知乎 sketch template

百度教育 sketch template

题目如图所示一个质量为m带电荷量为 q的粒子在O点以v0的初速度跟水平方�成θ角射出粒子在运动过程中所受阻力大小恒为Ff如果在某 sketch template

如图所示水平�右的匀强电场E=10×103N/C一个半径为r=01m的竖直光�圆环穿着一个质量为m=001kg电荷量为q=10× sketch template

一轮复习：带电粒子在匀强磁场中做圆�运动圆心的确定知乎 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

如图所示一个带负电的粒子沿磁场边界从A点射出粒子质量为m电荷量为 q其中区域ⅠⅢ内的匀强磁场宽为d磁感应强度为B区域Ⅱ宽也为d sketch template

如图所示，在y＞0的区域存在方�沿y轴负方�的匀强电场，场强大小为E；在y＜0的区域存在方�垂直xOy平面�外的匀强磁场。一个质量为m、电荷量 sketch template

如图所示固定的半圆弧形光�轨道置于水平方�的勻强电场和匀强磁场中轨道圆弧半径为R磁感应强度为B方�垂直于纸面�外电场强度为 sketch template

题目在如图所示的坐标系中在y＞0的空间中存在匀强电场电场强度方�沿y轴负方�在y＜0的空间中存在匀强磁场磁场方�垂直xOy平面�外 sketch template

如图a所示水平放置的平行�属板A和B间的距离为d极长L=2$sqrt{3}$dB板的右侧边缘恰好是倾斜挡板NM上的一个小孔KNM sketch template

如图所示水平方�的匀强电场的场强为E场区宽度为L竖直方�足够长紧挨着电场的是垂直纸面�外的两个匀强磁场区其磁感应强度分别为B和2B 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

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水平方�的匀强电场的场强为E场区宽度为L竖直方�足够长紧挨着电场的是垂直纸面�外的两个匀强磁场区其磁感应强度分别为B和2B sketch template

如图所示一带电微粒质量为m电荷量 q从静止开始经电压为U1的电场加速后水平进入两平行�属板间的偏转电场中微粒射出电场时的偏转角θ并 sketch template

某一个物理量随另一个物理量变化的图象如图所示则下列说法不正确的是 A．若这个图是反映一个电阻的电流I随时间t变化规律的图象这个图象与横 sketch template

如图所示带电荷量分别为4q和 q的小球AB固定在水平放置的光�绝缘细杆上相距为d．带电体均可视为点电荷．试求1AB间的库�力大小 sketch template

如图所示在匀强电场中一电荷量为q=50×10 10C的正电荷由a点移到b点和由a点移到c点电场力做的功都是20×10 8J已知a sketch template

如图所示在平面坐标系xOy的第一象限内有一半圆形区域其半径为R半圆的一条直径与x轴重合0为该直径的一个端点．半圆内存在垂直纸面�里的匀 sketch template

如图所示空间区域ⅠⅡ有匀强电场和匀强磁场MNPQ为理想边界Ⅰ区域高度为dⅡ区域的高度足够大．匀强电场方�竖直�上ⅠⅡ区域的磁 sketch template

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