如图所示�属线框abcd由细线悬吊在空中图中虚线区域内是垂直于线框�里的匀强磁场．要使悬线的拉力变大可采用的办法有 A．将磁场�上 Sketch Coloring Page

如图所示�属线框abcd由细线悬吊在空中图中虚线区域内是垂直于线框�里的匀强磁场．要使悬线的拉力变大可采用的办法有 A．将磁场�上 Template

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More Sketches

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

sketch #1076

anonymous

anonymous
sketch #1076

sketch #4134 1 min sketch

Nemo Archt
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sketch #4972

anonymous

anonymous
sketch #4972

sketch #1452 donara

Donara Smbatyan
sketch #1452 donara

sketch #2549

anonymous

anonymous
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sketch #4975 Orange by Marcos Roberto Molina

anonymous

anonymous
sketch #4975 Orange by Marcos Roberto Molina

sketch #5115

anonymous

anonymous
sketch #5115

sketch #2849 dj

Nina Mercedez
sketch #2849 dj

sketch #5121

anonymous

anonymous
sketch #5121

sketch #3166 Axl Rose by Jessie Lightwood

anonymous

anonymous
sketch #3166 Axl Rose by Jessie Lightwood

sketch #4903 Naruto & Kurama by Fatér Szilvia

anonymous

anonymous
sketch #4903 Naruto & Kurama by Fatér Szilvia

sketch #5190 That Night by Nînâ Yämâhä

anonymous

anonymous
sketch #5190 That Night by Nînâ Yämâhä

sketch #3413 Link by Dã Tr� ng

anonymous

anonymous
sketch #3413 Link by Dã Tr� ng

sketch #1455 donara

Donara Smbatyan
sketch #1455 donara

sketch #5101

anonymous

anonymous
sketch #5101

sketch #5072

anonymous

anonymous
sketch #5072

sketch #5314

anonymous

anonymous
sketch #5314

sketch #2699 Girl in shades Ashok Kumar Chaturvedi

Ashok Kumar Chaturvedi
sketch #2699 Girl in shades Ashok Kumar Chaturvedi

sketch #5085 CM Punk by Luciana Nazar

anonymous

anonymous
sketch #5085 CM Punk by Luciana Nazar

sketch #3604 Falling Manipati Surya

anonymous

anonymous
sketch #3604 Falling Manipati Surya

sketch #3999 Deadmau by Speeð Üp Säm

anonymous

anonymous
sketch #3999 Deadmau by Speeð Üp Säm

sketch #3572 Hate mondays by Malyi Link

anonymous

anonymous
sketch #3572 Hate mondays by Malyi Link

sketch #2987

anonymous

anonymous
sketch #2987

sketch #5053

anonymous

anonymous
sketch #5053

sketch #5284

anonymous

anonymous
sketch #5284

sketch #3538

anonymous

anonymous
sketch #3538

sketch #4796

anonymous

anonymous
sketch #4796

sketch #4161

Hank Henry Armstrong
sketch #4161

sketch #2058

Raisa Mahmud
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sketch #4984 Zombie by London Waterlilly

anonymous

anonymous
sketch #4984 Zombie by London Waterlilly

tomski如图所示�属线框abcd由细线悬吊在空中图中虚线区域内是垂直于线框�里的匀强磁场．要使悬线的拉力变大可采用的办法有 a．将磁场�上 coloring

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

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矩形闭合�属框abcd的平面与匀强磁场垂直若ab边受竖直�上的磁场力的作用则可知线框的运动情况是A．�左平动进入磁场B．�右平动 sketch template

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�竖直�下的匀强磁场其右边界MN sketch template

21．如图甲所示正方形�属线框abcd边长L=25m质量m=05kg各边电阻均为1Ω其水平放置在光�绝缘的水平面上它的ab边与 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

15．如图10所示正方形线框abcd边长为L质量为m砝码质量为M现在用一段不可伸长的细绳绕过两个定�轮将线框与砝码相连已知M＞m sketch template

如图所示边长L=20cm的正方形线框abcd共有10匝靠着墙角放着线框平面与地面的夹角α=30°．该区域有磁感应强度B=02T水平 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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总电阻为R线 sketch template

题目如图甲所示边长为质量的正方形绝缘�属线框平放在光�的水平桌面上磁感应强度的匀强磁场方�竖直�上�属线框的一边与磁场的边界 sketch template

如图所示�属线框ABCD由细线悬吊在空中图中虚线区域内是垂直于线框�里的匀强磁场．要使悬线的拉力变大可采用的办法有 A．将磁场�上 sketch template

如图1所示abcd是位于竖直平面内的正方形闭合�属线框其质量为m电阻为R．在�属线框的下方有一匀强磁场区域PQ和PQ是该匀强磁场 sketch template

如图所示光�斜面的倾角α=30°在斜面上放置一矩形线框abcdab边的边长l1=lmbc边的边长l2=06m线框的质量m=1kg sketch template

如图甲所示在2L≥x≥0的区域内存在着匀强磁场磁场的方�垂直于xOy平面�里具有一定电阻的矩形线框abcd位于xOy平面内线框的ab边 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甲所示PQNM是表面粗糙的绝缘斜面abcd是质量m=05 Kg总电阻R=05 Ω边长L=05 M的正方形�属线框线框的匝数 sketch template

如图a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在1位置以速度v0进入匀强磁场时开始计时t=0此时线框中感应电动势为E则线 sketch template

21．如图a所示abcd是位于竖直平面内的正方形闭合�属线框在�属线框的下方有一匀强磁场区域 MN和M′N′是匀强磁场区域的水平边界并 sketch template

如图所示导线框abcd与导线AB在同一平面内直导线中通有恒定电流I在线框由左�右匀速通过直导线的过程中线框中的电流方�是 A．先 sketch template

如图，在四边形ABCD中，对角线AC与BD交于点O，已知OA =OC，OB=OD，过点O作EF⊥ BD，分别交AB、DC于点E，F，连接DE sketch template

题目如图所示在光�的水平面上有边长l=08m的正方形均匀导线框abcd其质量m=100g自感系数L=10 3当导线框中的电流变化 sketch template

如图所示水平线MN上方存在匀强磁场磁感应强度大小为B方�垂直于纸面�外MN上方有一单匝矩形异线框abcd其质量为m电阻为Rab sketch template

如图所示在距离水平地面h=08m的虚线的上方有一个方�垂直于纸面水平�内的匀速磁场正方形线框abcd的边长l=02m质量m=0 sketch template

如图所示线框ABCD从有界的匀强磁场区域穿过下列说法中正确的是 A．进入匀强磁场区域的过程中ABCD中有感应电流B．在匀强磁场中加速 sketch template

对感应电动势E=BLv的理解知乎 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

如图甲所示PQMN是表面粗糙的绝缘斜面abcd是质量m=05kg总电阻R=05Ω边长L=05m的正方形�属线框线框的匝数N sketch template

如图甲所示空间存在一宽度为2L有界匀强磁场磁场方�垂直纸面�里在光�绝缘水平面内有一边长为L的正方形�属线框其质量m=1kg电阻R sketch template

7．如图所示在2L≥x≥0的区域内存在着匀强磁场磁场的方�垂直于xOy平面�里具有一定电阻的矩形线框abcd位于xOy平面内线框的ab sketch template

如图所示在0≤x≤2L的区域内存在着垂直于纸面�里的匀强磁场磁感应强度大小为B粗细均匀的正方形�属线框abcd位于xOy平面内线框的 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磁感应强度大小为B方�竖直�上的匀强磁场中有一质量为m阻值为R的闭合矩形�属线框abcd用绝缘轻质细杆悬挂在O点并可绕O点 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

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

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