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 #1855 MAGIC DANCE

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anonymous
sketch #1855 MAGIC DANCE

sketch #5079 SketchToy Pencil by Sarah Prieto

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anonymous
sketch #5079 SketchToy Pencil by Sarah Prieto

sketch #4921

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anonymous
sketch #4921

sketch #4436 Bob Marley by Luiza Irma

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anonymous
sketch #4436 Bob Marley by Luiza Irma

sketch #4710

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anonymous
sketch #4710

sketch #1145

anonymous

anonymous
sketch #1145

sketch #869

Laura Agapi Asnicar
sketch #869

sketch #1648

Laura Agapi Asnicar
sketch #1648

sketch #1199

Jesus Ariel Valencia Mendez
sketch #1199

sketch #3727 Stitch by Louis Tradieu

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anonymous
sketch #3727 Stitch by Louis Tradieu

sketch #3708

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anonymous
sketch #3708

sketch #4306 The burning watermelon!

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anonymous
sketch #4306 The burning watermelon!

sketch #323

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anonymous
sketch #323

sketch #3469

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anonymous
sketch #3469

sketch #20840 Dog by Laur Ūūtiis

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anonymous
sketch #20840 Dog by Laur Ūūtiis

sketch #5183

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anonymous
sketch #5183

sketch #3631

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anonymous
sketch #3631

sketch #3063

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anonymous
sketch #3063

sketch #4405 Cat by Nizamuddin Shuja

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anonymous
sketch #4405 Cat by Nizamuddin Shuja

sketch #654

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anonymous
sketch #654

sketch #805

Laura Agapi Asnicar
sketch #805

sketch #3000

anonymous

anonymous
sketch #3000

sketch #5047 Pikachu and Raichu by Saiful Farizam

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anonymous
sketch #5047 Pikachu and Raichu by Saiful Farizam

sketch #5207 Gorilla by Jean-Benoit Renaud

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anonymous
sketch #5207 Gorilla by Jean-Benoit Renaud

sketch #5074

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anonymous
sketch #5074

sketch #5090

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anonymous
sketch #5090

sketch #2977 Spongebob Germaine Hoens

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anonymous
sketch #2977 Spongebob Germaine Hoens

sketch #3148

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anonymous
sketch #3148

sketch #2308

anonymous

anonymous
sketch #2308

sketch #5343

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anonymous
sketch #5343

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一足够大的倾角θ=30°的粗糙斜面上有一个粗细均匀的由同种材料制成的�属线框abcd线框的质量m=06kg其电阻值R=10Ω sketch template

如图所示相距为d的两水平线L1和L2分别是水平�里的匀强磁场的边界磁场的磁感应强度为B正方形线框abcd边长为L质量为m将线框在磁场 sketch template

如图所示光�斜面的倾角a =30°在斜面上放置一矩形线框abcdab边的边长l1= 1mbc边的边长l2 =0 6ra线框的质量m 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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

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

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

4．如图所示一边长L = 02m质量m1 05kg电阻R 01Ω的正方形导体线框abcd与一质量为m2 2kg的物块 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

15．如图所示光�斜面的倾角=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 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

如图所示一边长L ＝02m质量m1 ＝05kg电阻R ＝01Ω的正方形导体线框abcd与一质量为m2 ＝2kg的物块通过轻质细线 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

一轮复习：动态平衡问题解题技巧知乎 sketch template

一轮复习：动态平衡问题解题技巧知乎 sketch template

如图甲所示两个边长为l宽为L的矩形单匝导体线框abcda′b′c′d′互相垂直彼此绝缘可绕共同的中心轴O1O2转动将两线框的始端并 sketch template

如图所示在绝缘光�水平面上有一个边长为L的单匝正方形线框abcd在外力的作用下以恒定的速率v�右运动进入磁感应强度为B的有界匀强磁场区域 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

如图所示，质量为m的小球与细线和轻弹簧连接后被悬挂起来，静止平衡时AC和BC与过C的竖直线的夹角都是600 百度知道 sketch template

一轮复习：阿特伍德机类型知乎 sketch template

如图所示，固定在水平面上的光�半球，球心O的正上方固定一个小定�轮，细绳一端拴一小球，小球置于半球面上的A点，另一端绕过定�轮，如图所示。今 sketch template

一轮复习：阿特伍德机类型知乎 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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

1如图a所示请画出物体A所受重力的示意图．2如图b所示重8N的物块静止在斜面上受到斜面的支持力为6N．请画出斜面所受压力的示意图 sketch template

如图所示，有一等腰直角三角形的区域，其斜边长为2L，高为L。在该区域内 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

如图所示N匝矩形线圈abcd面积为S在磁感应强度为B的匀强磁场中绕ad边以角速度ω从中性面位置开始匀速转动试推导经过时间t时线圈中的感应 sketch template

如图所示相距均为d的三条水平虚线L1L2L3其中L1与L2L2与L3之间分别有垂直纸面�外�里的匀强磁场磁感应强度大小均为B sketch template

如图所示在一蹄形磁铁两极之间放一个矩形线框abcd磁铁和线框都可以绕竖直轴OO′自由转动．若使蹄形磁铁以某角速度转动时线框的情况将是 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

如图所示abcd是一边长为l的匀质正方形导线框总电阻为R今使线框以恒定速度v水平�右穿过方�垂直于纸面�里的匀强磁场区域．已知磁感应强度 sketch template

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