21．如图所示线圈在外力作用下�右匀速穿过两个相邻的匀强磁场区域线圈和两个磁场区域宽度——青夏教育精英家教�—— Sketch Coloring Page

21．如图所示线圈在外力作用下�右匀速穿过两个相邻的匀强磁场区域线圈和两个磁场区域宽度——青夏教育精英家教�—— Template

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More Sketches

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

sketch #4918 Mike Wazowsky by George Andres Crowther Castillo

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sketch #4918 Mike Wazowsky by George Andres Crowther Castillo

sketch #4313

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anonymous
sketch #4313

sketch #3390 Beautiful drawing by Jessie Lightwood

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anonymous
sketch #3390 Beautiful drawing by Jessie Lightwood

sketch #3149 Dude with a sword by Elio Hernandez

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anonymous
sketch #3149 Dude with a sword by Elio Hernandez

sketch #3999 Deadmau by Speeð Üp Säm

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anonymous
sketch #3999 Deadmau by Speeð Üp Säm

sketch #1732

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anonymous
sketch #1732

sketch #3708

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anonymous
sketch #3708

sketch #3656 Igor by Vincent Baudement

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anonymous
sketch #3656 Igor by Vincent Baudement

sketch #4835 L from Death Note by Adidtzu Ady

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anonymous
sketch #4835 L from Death Note by Adidtzu Ady

sketch #4665 Iron Maiden EDDIE by Jenna Khoùlix�

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anonymous
sketch #4665 Iron Maiden EDDIE by Jenna Khoùlix�

sketch #3698

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anonymous
sketch #3698

sketch #4970

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anonymous
sketch #4970

sketch #3562 Angry by Leon Soria Ricardo

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anonymous
sketch #3562 Angry by Leon Soria Ricardo

sketch #5183

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anonymous
sketch #5183

sketch #2899 Snoopy by Rhemzkian Esturco

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anonymous
sketch #2899 Snoopy by Rhemzkian Esturco

sketch #5176

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anonymous
sketch #5176

sketch #4724 Turtwig by Mark Robson

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anonymous
sketch #4724 Turtwig by Mark Robson

sketch #2950 Miss Fortune from League of Legends by Araceli GM

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anonymous
sketch #2950 Miss Fortune from League of Legends by Araceli GM

sketch #805

Laura Agapi Asnicar
sketch #805

sketch #4742

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anonymous
sketch #4742

sketch #5050

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anonymous
sketch #5050

sketch #1711

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anonymous
sketch #1711

sketch #4595 Hell Boy by Cristina Love

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sketch #4595 Hell Boy by Cristina Love

sketch #2740 Monster by Gabriela Segura

Gabriela Segura
sketch #2740 Monster by Gabriela Segura

sketch #1972 Boogaloo @Memphis

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anonymous
sketch #1972 Boogaloo @Memphis

sketch #798

Laura Agapi Asnicar
sketch #798

sketch #3047 Oppa Pika Style by Itz Rakhi

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anonymous
sketch #3047 Oppa Pika Style by Itz Rakhi

sketch #4555 Mario by Alexander Volodimirovich Danilchenko

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sketch #4555 Mario by Alexander Volodimirovich Danilchenko

sketch #704

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anonymous
sketch #704

sketch #2082 mash

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anonymous
sketch #2082 mash

tomski21．如图所示线圈在外力作用下�右匀速穿过两个相邻的匀强磁场区域线圈和两个磁场区域宽度——青夏教育精英家教�—— coloring

21．如图所示线圈在外力作用下�右匀速穿过两个 相邻的匀强磁场区域线圈和两个磁场区域宽度——青夏教育精英家教�—— sketch template

如图所示原来静止的圆线圈可以自由移动在圆线圈直径MN上靠�N点处放置一根垂直于线圈平面的固定不动的通电直导线导线中电流从外�里流动。当在 sketch template

如图甲所示，一矩形线圈位于一变化的匀强磁场内，磁场 高途 sketch template

如图所示，在匀强磁场中，一矩形�属线圈两次分别以不高途 sketch template

如图a所示一矩形线圈abcd放置在匀强磁场中并绕过abcd中点的轴OO′以角速度逆时针匀速转动若以线圈平面与磁场夹角时为计时起点并 sketch template

如图所示甲图中线圈A的ab两端加上如图乙所示的电压时在时间0 T0内线圈B中感应电流的方�及线圈B的受力方�是 A．感应电流方�不 sketch template

如图所示是某绳波形成过程的示意图质点1在外力作用下垂直直线方�做简谐运动带动234 各个质点依次上下振动把振动从绳的左端传到右端 sketch template

如图1所示，一圆形线圈位于随时间t变化的匀强磁场中，磁感应强度B随t变 sketch template

如图甲所示正方形线圈abcd内有垂直于线圈的匀强磁场已知线圈匝数n=10边长ab=1m线圈总电阻r=1Ω线圈内磁感应强度随时间的变化 sketch template

如图甲所示两个闭合圆形线圈AB的圆心重合放在同一水平面内线圈B中通以如图乙所示的交变电流设t=0时电流沿逆时针方�．对于线圈A在 sketch template

如图（）所示，两个闭合圆形线圈、的圆心重合，放在同高途 sketch template

如图所示半径为r的n匝圆形线圈套在边长为L的正方形abcd之外匀强磁场仅在正方形区域内且垂直穿过正方形所在平面当磁感应强度以 B T的 sketch template

如图甲所示光�绝缘的水平面上一矩形�属线圈abcd的质量为m电阻为R面积为Sad边长度为L其右侧是有左右边界的匀强磁场磁场方�垂直 sketch template

百度教育 sketch template

如图甲所示一圆环形线圈放在匀强磁场中．若磁感应强度B随时间t变化的关系如图乙所示设第1s内磁感线垂直于纸面�里那么第2s内线圈中感应 sketch template

如图所示，在a、b两点固定着两个带等量异种电荷的点电荷，c、d两点将a、b两点的连线三等分，e、f是a、b两点连线的中垂线上的两点，且e、f到 sketch template

如图所示一环形线圈沿条形磁铁的轴线从磁铁N极的左侧A点运动到磁铁S极的右侧B点AB两点关于磁铁的中心对称则在此过程中穿过环形线圈的 sketch template

如图所示当线圈分别通过磁铁的abc三个位置时穿过线圈的磁感线条数最多的是哪个位置——青夏教育精英家教�—— sketch template

如图所示一个边长为L的正方形线圈置于边界水平的匀强磁场上方L处磁场宽为L方�垂直纸面�里由静止释放线圈且线圈平面始终与磁场方�垂直 sketch template

如图所示先后以速度v1和v2匀速把一矩形线圈拉出有界的匀强磁场区域v2=2v1在先后两种情况下 A．线圈中的感应电流之比I1I2 sketch template

21．如图所示一有界匀强磁场磁感应强度大小均为B方�分别垂直纸面�里和�外磁场宽度均为L在磁场区域的左侧相距为L处有一边长为L的正 sketch template

如图所示上表面光�的半圆柱体放在水平面上小物块靠�半圆柱体顶点O的A点在外力F作用下沿圆弧缓慢下�到B点此过程中F始终沿圆弧的切线方� sketch template

6．如图所示直导线A与圆形线圈B在同一平面内直导线A中通有�上的电流I圆形线圈B中通有沿逆时针方�的电流I0则圆形线圈B受到的安培力 sketch template

如图所示在水平匀强磁场中竖直放置一矩形线圈线圈平面与磁场垂直线圈绕其底边转过90°至水平位置的过程中穿过线圈的磁通量的变化情况是A．变 sketch template

如图所示一线圈放置在匀强磁场中．当线圈以bc轴转动180°时穿过线圈的磁通量变化多大题目和参考答案——青夏教育精英家教�—— sketch template

如图所示两个单匝线圈ab的半径分别为r和2r．圆形匀强磁场B的边缘恰好与a线圈重合则穿过ab两线圈的磁通量之比为 A．11B．1 sketch template

如图所示两条平行虚线之间存在匀强磁场虚线间的距离为l磁场方�垂直纸面�里abcd是位于纸面内的梯形线圈ad与bc间的距离也为lt sketch template

如图所示在一闭合圆形线圈所在的范围内存在垂直于该线圈平面的匀强磁场下列方法能使线圈中产生感应电流的是 A．将圆形线圈水平�左拉出磁场B sketch template

如图甲所示两个闭合圆形线圈AB的圆心重合放在同一水平面内线圈B中通以如图乙所示的交变电流设t=0时电流沿逆时针方�对于线圈A在 sketch template

如图所示三个线圈垂直于磁场方�放置在同一匀强磁场中它们的面积关系为S1＜S2＜S3．穿过三个线圈的磁通量分别为Φ1Φ2和Φ3下列判断 sketch template

如图所示在磁感强度为B的匀强磁场中有一个边长为L的正六边形线圈abcdef线圈平面垂直于磁场方�则穿过线圈的磁通量大小为若去掉其中 sketch template

如图所示单匝线圈在匀强磁场中绕垂直于磁场的轴匀速转动穿过线圈的磁通量φ随时间t 的关系可用图象表示则 A．在t=0时刻线圈中磁通 sketch template

如图 所示线圈abcd自由下落进入匀强磁场中则当只有bc边进入磁场时线圈中感应电流方�是沿．当整个线圈进入磁场中时线圈中感应电流 sketch template

如图所示甲图中线圈A的ab端加上如图乙所示的电压时在0 T0时间内线圈B中感应电流的方�及线圈B的受力方�情况是 A．感应电流方� sketch template

21．如图所示为两个同心圆环当一有限匀强磁场垂直穿过A环面时A环面磁通量为φ1此时B环磁通量为φ2有关磁通量的大小说法正确的是 sketch template

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