如图所示一束电子以速度v垂直射入 磁感应强度为b宽度为d的匀强磁场区域穿出磁场时电子的速度方�与入射时方�间的夹角为α 则电子的 Sketch Coloring Page

如图所示一束电子以速度v垂直射入 磁感应强度为b宽度为d的匀强磁场区域穿出磁场时电子的速度方�与入射时方�间的夹角为α 则电子的 Template

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More Sketches

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

sketch #508

anonymous

anonymous
sketch #508

sketch #5260

anonymous

anonymous
sketch #5260

sketch #4983

anonymous

anonymous
sketch #4983

sketch #1993

anonymous

anonymous
sketch #1993

sketch #3174 John Snow Helga Fon Stein

anonymous

anonymous
sketch #3174 John Snow Helga Fon Stein

sketch #2813 Stan from South Park by Amer Amimer

Amer Amimer
sketch #2813 Stan from South Park by Amer Amimer

sketch #3897 dolphins playing over the sea

Rachel Christa Ibarrientos
sketch #3897 dolphins playing over the sea

sketch #4724 Turtwig by Mark Robson

anonymous

anonymous
sketch #4724 Turtwig by Mark Robson

sketch #3344 Homer by Samuel Roberto

anonymous

anonymous
sketch #3344 Homer by Samuel Roberto

sketch #141 Sunset

Rachel Roe
sketch #141 Sunset

sketch #4976

anonymous

anonymous
sketch #4976

sketch #2919 Winnie the Pooh by Greet Kros-Lolkus

anonymous

anonymous
sketch #2919 Winnie the Pooh by Greet Kros-Lolkus

sketch #4885

anonymous

anonymous
sketch #4885

sketch #1453

anonymous

anonymous
sketch #1453

sketch #2178

anonymous

anonymous
sketch #2178

sketch #4665 Iron Maiden EDDIE by Jenna Khoùlix�

anonymous

anonymous
sketch #4665 Iron Maiden EDDIE by Jenna Khoùlix�

sketch #878

Laura Agapi Asnicar
sketch #878

sketch #2751

Guillaume Ballieu
sketch #2751

sketch #3247 Thor by Juvenilia Alexandrino

anonymous

anonymous
sketch #3247 Thor by Juvenilia Alexandrino

sketch #5311

anonymous

anonymous
sketch #5311

sketch #1199

Jesus Ariel Valencia Mendez
sketch #1199

sketch #4904

anonymous

anonymous
sketch #4904

sketch #1131 nərgiz

anonymous

anonymous
sketch #1131 nərgiz

sketch #2619 Underwater by sketchmaster

sketchmaster
sketch #2619 Underwater by sketchmaster

sketch #5343

anonymous

anonymous
sketch #5343

sketch #3273

anonymous

anonymous
sketch #3273

sketch #779 Gol D Roger

Benjo Arellano
sketch #779 Gol D Roger

sketch #2646 Buzzy bee on flowers

Rachel Roe
sketch #2646 Buzzy bee on flowers

sketch #2434 Metallica

sketchmaster
sketch #2434 Metallica

sketch #264

anonymous

anonymous
sketch #264

tomski如图所示一束电子以速度v垂直射入 磁感应强度为b宽度为d的匀强磁场区域穿出磁场时电子的速度方�与入射时方�间的夹角为α coloring

如图所示，一平行�属极板竖直置于x轴负半轴某一位置，现施加一光照使得“－极板”的电子逸出。在“ 极板AB”处有一特殊�罩，它只能够接受速度以 sketch template

2．如图10所示一束电子电量为e以速度v垂直射入磁感应强度为B宽度为d的匀强磁场中穿透磁场时速度方�与电子原来入射方�的夹角是30 sketch template

如图所示一束电子以大小不同的速率沿图示方�飞入横截面是一正方形的匀强磁场．下列判断正确的是 A．电子在磁场中运动的时间越长其轨迹越 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：带电粒子在交变电场中的运动知乎 sketch template

带电粒子在有界圆形磁场匀强磁场中的运动知乎 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

如图所示一束电子以速度v垂直射入 磁感应强度为B宽度为d的匀强磁场区域穿出磁场时 电子的速度方�与入射时方�间的夹角为α 则电子的 sketch template

如图所示一束电子以速度v垂直射入磁感应强度为B宽度为d的匀强磁场中穿过磁场时速度方�与电子原来入射方�的夹角是30°则电子的质量是多� sketch template

如图所示有界匀强磁场的磁感应强度为B方�垂直纸面�里MN为其左边界磁场中放置一半径为R的圆柱形�属圆筒圆心O到MN的距离OO1＝2 sketch template

如图所示在半径为R的圆柱形区域内有匀强磁场一个电子以速度为v0从M点沿半径方�射入该磁场从N点射出速度方� 偏转了则电子从M到N运行 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

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一束电子以速度v从A点垂直射入磁感强度为B宽度为d的匀强磁场中从B点穿出时速度方�与电子原来入射方�的夹角是30°．求1画 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电子分别以相同的速度沿与x轴成15°角的方�从原点垂直磁场射入则负电子与正电子在 sketch template

如图6所示平行板电容器与电动势为E的直流电源连接下极板接地一带电油滴位于容器中的P点且恰好处于平衡状态现将平行板电容器的上极板竖直�上 sketch template

如图所示一束带负电荷e质量为m的电子流平行于x轴以速度v0射入第Ⅰ象限区域为使这束电子能经过x轴上的b点可在第Ⅰ象限某区域加一个正y sketch template

如图所示的直线是真空中某电场的一条电场线AB是这条直线上的两点一电子以速度vA经过A点�B点运动经过一段时间后电子以速度vB经过B点 sketch template

如图所示一质量为m电荷量为e的电子以某一速度垂直左边界射入磁感应强度为B的匀强磁场中穿出磁场时速度方�与电子原来入射方�间的夹角为 sketch template

如图所示一束正离子垂直地射入匀强磁场和匀强电场正交的区域结果�现有些离子保持原来的运动方�未�生任何偏转如果让这些不偏转的离子进入另一 sketch template

题目如图所示矩形边界ABCD内存在磁感应强度为B的匀强磁场方�垂直纸面�里AB长为2LAD长为L从AD的中点E以不同速率�射粒子 sketch template

如图所示一束带电粒子垂直电场线方�进入偏转电场试讨论以下情况中粒子应具备什么条件才能得到相同的偏转距离y和偏转角度φ 进入偏转电场的 sketch template

如图一束电荷量为e的电子以垂直于磁感应强度B并垂直于磁场边界的速度v射入宽度为d的匀强磁场中穿出磁场时速度方�θ=60°求1穿越 sketch template

15．如图所示在正方形ABCD内有一匀强磁场正方形的边长为L磁场方�垂直纸面�里磁感应强度为B一束电子流沿纸面从AB的中点垂直于 sketch template

如图所示边界MN下方有一垂直纸面�外的匀强磁场一电子以速度V从点O射入MN经磁场后能返回到MN边界上方以下正确的是 A．电子从O点 sketch template

如图所示一束电子以速度v0垂直射入磁感应强度为B宽度为d的匀强磁场中穿过磁场时速度方�与电子原来入射方�的夹角是30°则电子的质量是 sketch template

如图所示在两平行边界的狭长区域内分布有磁感应强度为而方�垂直纸面�外的匀强磁场磁场区域宽度为一带正电的粒子质量为带电量为以速率 sketch template

如图所示一电子从a点以一定速度垂直进入长为d宽为h的矩形磁场区域沿曲线ab运动且通过b点离开磁场已知电子的质量为m电量为e磁场的磁 sketch template

如右图所示一束带电粒子流从同一方�垂直射入一磁感应强度为B的匀强磁场中在磁场中分成两条轨迹1和2 那么它们的速度动量电荷荷质比之间 sketch template

如图所示在平面直角坐标系中有一个垂直纸面�里的圆形匀强磁场其边界过原点O和y轴上的点a0L一质量为m电荷量为e的电子从a点以初 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匀强磁场方�垂直纸面�里匀强电场方�水平�右直角坐标系xoy的原点O处有一能�各个方��射带电粒子的放射源当带电粒子以某一初 sketch template

如图所示在坐标系xOy中y轴右侧有一匀强电场在第二三象限内有一有界匀强磁场其上下边界无限远右边界为y轴左边界为平行于y轴的虚线 sketch template

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区后其 sketch template

如图所示长为L倾角为θ的光�绝缘斜面固定在水平面上斜面处于电场中．有一质量为m电荷量为 Q的小球以速度v0由斜面底端A沿斜面上�到达 sketch template

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