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ω逆时针匀速转动．若以线圈平面与磁场夹角θ=45°时为 Sketch Coloring Page

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ω逆时针匀速转动．若以线圈平面与磁场夹角θ=45°时为 Template

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More Sketches

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

sketch #2195

anonymous

anonymous
sketch #2195

sketch #2055 Flower

Raisa Mahmud
sketch #2055 Flower

sketch #5227

anonymous

anonymous
sketch #5227

sketch #1257

anonymous

anonymous
sketch #1257

sketch #4760

anonymous

anonymous
sketch #4760

sketch #2087 zay lin

Zay Lin
sketch #2087 zay lin

sketch #119

Johnny B. Goode
sketch #119

sketch #4475 Daft Punk by Reggie Garcia

anonymous

anonymous
sketch #4475 Daft Punk by Reggie Garcia

sketch #4301

Ainhoa White
sketch #4301

sketch #312

anonymous

anonymous
sketch #312

sketch #3803

Laura Agapi Asnicar
sketch #3803

sketch #3643

anonymous

anonymous
sketch #3643

sketch #3226 Goth Face

anonymous

anonymous
sketch #3226 Goth Face

sketch #3769 The Beatles by يآآسر محمد

anonymous

anonymous
sketch #3769 The Beatles by يآآسر محمد

sketch #4937 Favorite animal competition runner-up: White Tiger by Deepak Kaushik

anonymous

anonymous
sketch #4937 Favorite animal competition runner-up: White Tiger by Deepak Kaushik

sketch #1899 blue

anonymous

anonymous
sketch #1899 blue

sketch #3362 The Boss by David Torre

anonymous

anonymous
sketch #3362 The Boss by David Torre

sketch #1670

Saifa Mahmud
sketch #1670

sketch #2982 Lion by Ati Gohary

anonymous

anonymous
sketch #2982 Lion by Ati Gohary

sketch #2881 Mickey Mouse by Michael Angcay

anonymous

anonymous
sketch #2881 Mickey Mouse by Michael Angcay

sketch #2082 mash

anonymous

anonymous
sketch #2082 mash

sketch #5134

anonymous

anonymous
sketch #5134

sketch #5008

anonymous

anonymous
sketch #5008

sketch #334 DON 'T!

anonymous

anonymous
sketch #334 DON 'T!

sketch #1387

Laura Agapi Asnicar
sketch #1387

sketch #673 Peachy mouse

Rachel Roe
sketch #673 Peachy mouse

sketch #4945

anonymous

anonymous
sketch #4945

sketch #3608 Skeleton king by Thania Arruda

anonymous

anonymous
sketch #3608 Skeleton king by Thania Arruda

sketch #1432

Laura Agapi Asnicar
sketch #1432

sketch #5215

anonymous

anonymous
sketch #5215

tomski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ω逆时针匀速转动．若以线圈平面与磁场夹角θ=45°时为 coloring

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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

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，在匀强磁场中，一矩形�属线圈两次分别以不高途 sketch template

如图所示矩形线圈以ad和bc的中点连线为转动轴在轴的两侧有磁感应强度大小相等方�相反的两个有理想边界的匀强磁场线圈由其平面垂直于磁场 sketch template

6．如图所示矩形线圈边长为ab＝20 Cmbc＝10 Cm匝数N＝100匝磁场的磁感应强度B＝001 T．当线圈以n＝50 R/s的 sketch template

有一匝数n=200匝的矩形线圈abcd放在磁场中线圈回路的总电阻R=5Ω．线圈平面垂直于磁感线方�．穿过线圈的磁通量φ随时间变化的规律如图所 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

11．如图11甲所示竖直�下的匀强磁场垂直于光�的桌面图甲中的虚线为磁场的边界线边界线右侧的磁场区域足够大质量为m电阻为R的矩形�属 sketch template

如图所示一个由导体制成的矩形线圈以恒定速度v运动从无场区域进入匀强磁场区域然后出来．若取逆时针方�为电流的正方�那么在下列图象中能 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

一磁感应强度为B的匀强磁场方�水平�右一面积为S的矩形线圈abcd如图12 1 3所示放置平面abcd与竖直方�成θ角将abcd绕ad轴 sketch template

如图所示一矩形线圈绕与匀强磁场垂直的中心轴OO′沿顺时针方�转动引出线的两端分别与相互绝缘的两个半圆形铜环M和N相连．M和N又通过固定的 sketch template

如图所示在y轴左侧有一垂直于纸面�里的匀强磁场一个圆形线圈的一半放在磁场中圆心与原点O重合线圈平面与磁场方�垂直．在下列做法中能使 sketch template

如图所示n=50匝的矩形线圈abcd边长ab=20cmbc=25cm放在磁感强度B=04T的匀强磁场中绕垂直于磁感线且通过线圈中线 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

一磁感应强度为B的匀强磁场方�水平�右一面积为S的矩形线圈abcd如图所示放置平面abcd与竖直方�成θ角将abcd绕ad轴转180°角 sketch template

如图所示闭合矩形线圈abcd从静止开始竖直下落穿过一个匀强磁场区域磁场长度远大于线圈长度不计空气阻力则此线圈从cd边进入磁场到ab边 sketch template

题目矩形导线框abcd如图甲所示放在匀强磁场中磁感线方�与线框平面垂直磁感应强度B随时间变化的图象如图乙所示．t＝0时刻磁感应强度的 sketch template

百度教育 sketch template

如图所示间距为L的两条足够长的平行绝缘轨道与水平面的夹角为θ两轨道间有n个长方形匀强磁场区域磁场区域的宽度为d1区域与区域之间的距离为 sketch template

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

矩形导线框abcd放在匀强磁场中磁感线方�与线圈平面垂直磁感强度B随时间变化的图象如图所示．t=0时刻磁感强度的方�垂直于纸面�里．在0 sketch template

一磁感应强度为B的匀强磁场方�水平�右一面积为S的矩形线圈abcd如图12 1 3所示放置平面abcd与竖直方�成θ角将abcd绕ad轴 sketch template

如图所示KLMN是一个竖直放置的单匝矩形导线框全部处于磁感应强度为B的水平方�的匀强磁场中线框面积为S电阻为RMN边水平线框绕某 sketch template

矩形线框abcd在匀强磁场中静止不动磁场方�与线框平面垂直磁感应强度B随时间t变化的图像如图乙所示设t=0时刻磁感应强度的方�垂直纸 sketch template

如图所示边长为L的正方形导线框质量为m由距磁场H高处自由下落其下边ab进入匀强磁场后线圈开始做减速运动直到其上边cd刚刚穿出磁场时 sketch template

矩形线框abcd在匀强磁场中静止不动磁场方�与线框平面垂直磁感应强度B随时间t变化的图像如图乙所示设t=0时刻磁感应强度的方�垂直纸 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

如图所示两足够长的光�平行固定�属导轨与水平面的夹角为匀强磁场与导轨平面垂直一质量为m有效电阻为R的导体棒在距磁场上边界处静止释放 sketch template

如图4所示一闭合矩形�属线框一半在匀强磁场中一半在磁场外要使线框中的感应电流为顺时针线框应 A沿x轴正方�平动 B沿y轴正方� sketch template

如图所示正方形导线框abcd的质量为m边长为l导线框的总电阻为R．导线框从垂直纸面�里的水平有界匀强磁场的上方某处由静止自由下落下落 sketch template

矩形线圈abcd放在如图所示匀强磁场中线圈abcd可绕轴O O转动磁场足够大下列做法中可以使线圈abcd中产生感应电流的是 A sketch template

如图所示竖直面内的正方形导线框ABCDabcd的边长均为l总电阻均为R质量分别为2m和m它们分别系在一跨过两个定�轮的轻绳两端在两 sketch template

如图所示在一匀强磁场中有一U形导线框abcd线框处于水平面内磁场与线框平面垂直R为一电阻ef为垂直于ab的一根导体杆它可以在ab sketch template

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