如图所示正方形闭合导线框处在磁感应强度恒定的匀强磁场中cedf为线框中的四个顶点图a中的线框绕e点转动图b中的线框�右 Sketch Coloring Page

如图所示正方形闭合导线框处在磁感应强度恒定的匀强磁场中cedf为线框中的四个顶点图a中的线框绕e点转动图b中的线框�右 Template

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More Sketches

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

sketch #3088 Billy from Saw by Naulian Ciko

anonymous

anonymous
sketch #3088 Billy from Saw by Naulian Ciko

sketch #5059 Edward Hopper&#;s &#;Nighthawks&#; by Rosanne Zammit

anonymous

anonymous
sketch #5059 Edward Hopper&#;s &#;Nighthawks&#; by Rosanne Zammit

sketch #5168

anonymous

anonymous
sketch #5168

sketch #5051

anonymous

anonymous
sketch #5051

sketch #124 saurez

Tom Kelly
sketch #124 saurez

sketch #3950

anonymous

anonymous
sketch #3950

sketch #5151

anonymous

anonymous
sketch #5151

sketch #5181

anonymous

anonymous
sketch #5181

sketch #4987

anonymous

anonymous
sketch #4987

sketch #4480 ZOMBIE by Rubel Parvez

anonymous

anonymous
sketch #4480 ZOMBIE by Rubel Parvez

sketch #141 Sunset

Rachel Roe
sketch #141 Sunset

sketch #380

anonymous

anonymous
sketch #380

sketch #879

Laura Agapi Asnicar
sketch #879

sketch #2549

anonymous

anonymous
sketch #2549

sketch #4953 Bird by Ervin Haxhija

anonymous

anonymous
sketch #4953 Bird by Ervin Haxhija

sketch #3118 Joker Hernan Da Costa Marquez

anonymous

anonymous
sketch #3118 Joker Hernan Da Costa Marquez

sketch #1536 Dark Night

anonymous

anonymous
sketch #1536 Dark Night

sketch #3631

anonymous

anonymous
sketch #3631

sketch #2866 Soul Eater by Ani Chachua

anonymous

anonymous
sketch #2866 Soul Eater by Ani Chachua

sketch #3469

anonymous

anonymous
sketch #3469

sketch #5288

anonymous

anonymous
sketch #5288

sketch #3822

anonymous

anonymous
sketch #3822

sketch #4874 Milla Jovovich by Kimmy Kitty Perry Priemus

anonymous

anonymous
sketch #4874 Milla Jovovich by Kimmy Kitty Perry Priemus

sketch #2668 Butterfly by Loai Issa

Loai Issa
sketch #2668 Butterfly by Loai Issa

sketch #12 my bear

Tom Kelly
sketch #12 my bear

sketch #3222 Late happy valentine&#;s from Tiffa Hidalgo Jordan Coquet

anonymous

anonymous
sketch #3222 Late happy valentine&#;s from Tiffa Hidalgo Jordan Coquet

sketch #2446 Joker by sketchmaster

sketchmaster
sketch #2446 Joker by sketchmaster

sketch #4933 Tobi by Abdelwahab Haik

anonymous

anonymous
sketch #4933 Tobi by Abdelwahab Haik

sketch #5037 Dolphin by Meen Suksoi

anonymous

anonymous
sketch #5037 Dolphin by Meen Suksoi

sketch #2642 Red dog

Rachel Roe
sketch #2642 Red dog

tomski如图所示正方形闭合导线框处在磁感应强度恒定的匀强磁场中cedf为线框中的四个顶点图a中的线框绕e点转动图b中的线框�右 coloring

如图所示正方形闭合导线框处在磁感应强度恒定的匀强磁场中CEDF为线框中的四个顶点图a中的线框绕E点转动图b中的线框�右 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虚线框内存在匀强磁场将正方形闭合导线框从如图所示的位置匀速拉出磁场若第一次拉出时间为t克服安培力做功为W1第二次拉出时间为 sketch template

如图甲所示在水平桌面上放置边长L=020m的正方形闭合�属线圈abcd线圈的匝数n=10匝质量m=010kg总电阻R=010Ω sketch template

如图所示，正方形导线框、的电阻均为，边长均为，质量高途 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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A是一个边长为L的正方形导线框其中电阻为R现维持线框以恒定速度v沿x轴运动并穿过图示的匀强磁场区域B．如果以x轴的正方�为力的 sketch template

如图所示PQRS为一正方形导线框它以恒定的速度�右进入以MN为边界的匀强磁场磁场方�垂直线圈平面MN线与线框的边成450角．EF分别 sketch template

如图所示宽度为L的有界匀强磁场的方�垂直纸面�里磁感应强度的大小为B闭合等腰直角三角形导线框abc的直角边ab长为2L．线框总电阻为R sketch template

如图虚线上方空间有垂直线框平面的匀强磁场直角扇形导线框绕垂直于线框平面的轴O以角速度ω匀速转动．设线框中感应电流方�以逆时针为正方�那么在 sketch template

题目如图所示用质量为m电阻为R的均匀导线做成边长为l的单匝正方形线框MNPQ 线框每一边的电阻都相等．将线框置于光�绝缘的水平面上 sketch template

3．如图所示垂直纸面�里的匀强磁场的区域宽度为2磁感应强度的大小为B一边长为a电阻为4R的正方形均匀导线框ABCD从图示位置沿水平�右 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abcd为一边长为l的正方形导线框导线框位于光�水平面内其右侧为一匀强磁场区域磁场的边界与线框的cd边平行磁场区域的宽度为 sketch template

如图所示边长L=02m的正方形线圈abcd其匝数n=l0总电阻r=2Ω外电路的电阻R=8Ωab边的中点和cd边的中点的连线OO sketch template

如图甲所示在虚线框两侧区域存在有大小为B方�分别为水平�左和水平�右的匀强磁场．用薄�属条制成的闭合正方形框aa′b′b边长为L质量为m 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

如图所示将边长为a质量为m电阻为R的正方形导线框竖直�上抛出穿过宽度为b磁感应强度为B的匀强磁场磁场的方�垂直纸面�里．线框�上 sketch template

如图所示有五根完全相同的�属杆其中四根固连在一起构成正方形闭合框架固定在绝缘水平桌面上另一根�属杆ab搁在其上且始终接触良好．匀强磁场 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

匀强磁场磁感应强度B=02 T磁场宽度L=3 M一正方形�属框边长ab=l= 1 M每边电阻r=02 Ω�属框以v=10 M/s的 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

题目空间存在一方�与纸面垂直大小随时间变化的磁场其边界如图甲中虚线MN所示一硬质细导线的电阻率为横截面积为S将该导线做成边长为的 sketch template

如图所示用均匀电阻线做成的正方形回路由九个相同的小正方形组成小正方形每边的电阻均为r=8Ω1在AB两点间接入电池其电动势ε=5 sketch template

计算轴�磁铁和环状磁铁的磁场附Matlab代码轴�充磁圆柱形磁铁的磁场分布 CSDN博客 sketch template

如图所示竖直面内的正方形导线框ABCDabcd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6所示一有限范围的匀强磁场宽度为d若将一个边长为l的正方形导线框以速度v匀速地通过磁场区域若d＞l则导线框中无感应电流的时间等于 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

24．如图所示由粗细相同的导线制成的正方形线框边长为L每条边的电阻均为R其中ab边材料的密度较大其质量为m其余各边的质量均可忽略不计 sketch template

如图所示正方形闭合导线框处在磁感应强度恒定的匀强磁场中CEDF为线框中的四个顶点图a中的线框绕E点转动图b中的线框�右 sketch template

如图所示在光�水平面上有竖直�下的匀强磁场分布在宽度为L的区域内两个边长均为a的单匝闭合正方形线圈甲和乙分别用相同材料不同粗细的导线 sketch template

如图所示匀强磁场的磁感应强度方�竖直�上大小为B0用电阻率为ρ横截面积为S的导线做成的边长为l的正方形线圈abcd水平放置OO为过 sketch template

如图所示空间存在两个磁场磁感应强度大小均为B方�相反且垂直纸面MNPQ为其边界OO′为其对称轴．一导线折成边长为l的正方形闭合回路 sketch template

如图乙所示在匀强磁场中与磁感应强度B成30°角放置一边长L=10cm的正方形线圈共100匝线圈电阻r=1Ω与它相连的电路中电阻R1 sketch template

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