如图所示abcd为两根平行且均匀的相同电阻丝直导线ef可以在abcd上�行并保持与ab垂直ef与abcd接触良好．bd之间的电压 Sketch Coloring Page

如图所示abcd为两根平行且均匀的相同电阻丝直导线ef可以在abcd上�行并保持与ab垂直ef与abcd接触良好．bd之间的电压 Template

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sketch #3818 เดียวจะวาดใหม่ยังไม่เสร็จๆ

anonymous

anonymous
sketch #3818 เดียวจะวาดใหม่ยังไม่เสร็จๆ

sketch #5050

anonymous

anonymous
sketch #5050

sketch #5116 Bleach by Vrushali Rane

anonymous

anonymous
sketch #5116 Bleach by Vrushali Rane

sketch #5339

anonymous

anonymous
sketch #5339

sketch #5086 Lion by Z Ionut Ady

anonymous

anonymous
sketch #5086 Lion by Z Ionut Ady

sketch #2810 Lennon by El Harouati Nassera

El Harouati Nassera
sketch #2810 Lennon by El Harouati Nassera

sketch #5062

anonymous

anonymous
sketch #5062

sketch #4160

Hank Henry Armstrong
sketch #4160

sketch #2476 Asuna from SAO by sketchmaster

sketchmaster
sketch #2476 Asuna from SAO by sketchmaster

sketch #542 life

anonymous

anonymous
sketch #542 life

sketch #2549

anonymous

anonymous
sketch #2549

sketch #5180

anonymous

anonymous
sketch #5180

sketch #5316

anonymous

anonymous
sketch #5316

sketch #3429 Another try of Miku xD

Chelley
sketch #3429 Another try of Miku xD

sketch #1652

anonymous

anonymous
sketch #1652

sketch #1082 Seher 6 years

anonymous

anonymous
sketch #1082 Seher 6 years

sketch #734 ytsfsfsdhgdhgf

Melissa Cogo
sketch #734 ytsfsfsdhgdhgf

sketch #1122 norooz

anonymous

anonymous
sketch #1122 norooz

sketch #342 Forest scene

Chris Shrimp Lonsdale
sketch #342 Forest scene

sketch #3321 Baby Mirella Flowers

anonymous

anonymous
sketch #3321 Baby Mirella Flowers

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 #1490 James Joyce....

anonymous

anonymous
sketch #1490 James Joyce....

sketch #474 waa

anonymous

anonymous
sketch #474 waa

sketch #2992 Dragon by Iky Sahendra Putra

anonymous

anonymous
sketch #2992 Dragon by Iky Sahendra Putra

sketch #3539 Octo by Aristo A. Kadir

anonymous

anonymous
sketch #3539 Octo by Aristo A. Kadir

sketch #1519

anonymous

anonymous
sketch #1519

sketch #5265 Shir Erika Ishikawa

anonymous

anonymous
sketch #5265 Shir Erika Ishikawa

sketch #1079

anonymous

anonymous
sketch #1079

sketch #3236 Sunset by Aaron Bahary

anonymous

anonymous
sketch #3236 Sunset by Aaron Bahary

sketch #2862 Grumpy Cat

anonymous

anonymous
sketch #2862 Grumpy Cat

tomski如图所示abcd为两根平行且均匀的相同电阻丝直导线ef可以在abcd上�行并保持与ab垂直ef与abcd接触良好．bd之间的电压 coloring

10．如图6所示ab和cd为两平行的直导线两导线中通有同�的交流电且i1=i2=Imcosωt一不计重力的带电粒子从两导线的正中间的某 sketch template

如图所示abcd为两根相距L的平行�属导轨水平放置在竖直�下的匀强磁场中磁感应强度为01T．两导轨上放置一根质量为30g的�属棒．当 sketch template

如图所示两根足够长的光�平行�属导轨MNPQ间距离L=05m其电阻不计两导轨及其构成的平面与水平面成30°角完全相同的两�属棒ab sketch template

题目如图所示两根足够长的光�平行直导轨ABCD与水平面成θ角放置两导轨间距为LAC两点间接有阻值为R的定值电阻．一根质量为m长 sketch template

如图所示在两平行光�导体杆上垂直放置两导体abcd其电阻分别为R1R2且R1＜R2其他电阻不计．整个装置放在磁感应强度为B的匀强 sketch template

17．如图所示ABCD为两根平行的相同的均匀电阻丝EF为另一根电阻丝其电阻为R它可以在ABCD上�动并保持与AB垂直EF处与 sketch template

如图甲所示两根直木棍AB和CD相互平行固定在同一水平面上一个圆柱形工件P架在两木棍之间在水平�右的推力F的作用下恰好能�右匀速运动 sketch template

如图所示ABCD为两根平行且均匀的相同电阻丝直导线EF可以在ABCD上�行并保持与AB垂直EF与ABCD电接触良好．BD之间的 sketch template

如图所示MNPQ为两根在同一水平面上放置的平行的固定足够长的�属导轨两导轨间距为L其电阻忽略不计导轨处于竖直�上且磁感应强度为B的匀 sketch template

如图所示ABCD分别是两个可以绕AC两转轴转动的质量均匀的杠杆它们的质量相等长度相等．现在B端施加一个始终垂直AB杆的力使AB杆和 sketch template

如图所示两根平行光��属导轨ab和cd置于同一水平面上相互间隔d＝01m质量m＝3g的�属棒置于轨道右端跨在两根导轨上导轨左端通过 sketch template

题目如图所示两根足够长的光�平行直导轨ABCD与水平面成θ角放置两导轨间距为LAC两点间接有阻值为R的定值电阻一根质量为m长 sketch template

题目如图所示在同一水平面内有两根光�平行�属导轨MN和PQ在两导轨之间竖直放置通电螺线管ab和cd是放在导轨上的两根�属棒它们分别 sketch template

�学家�现两根平行导线通电后有如图所示的现象图中实线虚线分别表示通电前后的情况．1由图可知两平行通电导线之间有力的作用．当通入的 sketch template

如图a所示两水平放置的平行�属板CD相距很�上面分别开有小孔OO′水平放置的平行�属导轨与CD接触良好且导轨在磁感强度为B1 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a所示，在一个电阻均匀的�属圆环上有两A、B、C、D四点。其中O为圆心，AB、CD为圆环的两条互相垂直的直径。现把A、B两点接入电源电压 sketch template

如图6所示平行板电容器与电动势为E的直流电源连接下极板接地一带电油滴位于容器中的P点且恰好处于平衡状态现将平行板电容器的上极板竖直�上 sketch template

如图甲所示两根足够长的光�直�属导轨MNPQ平行放置在倾角为θ的绝缘斜面上两导轨间距为L．MP两点间接有阻值为R的电阻．一根质量为m的 sketch template

如图所示在图甲中是两根不平行的导轨图乙中是两根平行的导轨其它物理条件都相同当甲图�属棒MN在导轨上�右匀速运动时乙图�属棒MN在导轨 sketch template

如图所示竖直放置的平行�属导轨EF和GH两部分导轨间距为2LIJ和MN两部分导轨间距为L．整个装置都处在磁感应强度为B方�水平�里的匀强 sketch template

如图所示足够长的U型光��属导轨平面与水平面成某一角度θ其中MN和PQ平行且间距为L导轨平面与磁感应强度为B的匀强磁场垂直导轨电阻不计 sketch template

$如图所示半径r=$frac{1}{3}$m的两圆柱体A和B转动轴互相平行且在同一水平面内轴心间的距离为s=32m．两圆柱体A和B均被 sketch template$

在如图所示中ABCD分别表示质量均匀形状相同的两块长方形木板它们的重均为G长为L分别可绕各自的支点O1O2自由转动且AO1 sketch template

如图所示半径为r圆心为O1的虚线所围的圆形区域内存在垂直纸面�外的匀强磁场在磁场右侧有一竖直放置的平行�属板C和D两板间距离为L在 sketch template

如图所示两根导线沿半径方�引�铁环上的两点并在很远处与电源相连。已知圆环的粗细均匀求环中心的磁感应强度。百度教育 sketch template

题目磁流体�电的原理如图所示将一束速度为v的等离子体垂直于磁场方�喷入磁感应强度为B的匀强磁场中在相距为d宽为a长为b的两平行�属 sketch template

如图所示两平行且无限长光��属导轨MNPQ与水平面的夹角为θ=30°两导轨之间的距离为L=1m两导轨MP之间接入电阻R=02Ω sketch template

百度教育 sketch template

李珊设计了一种用电学原理测南风和北风及风大小级别的方法如图所示小�料球P系在细铜丝下悬挂在O点AB为水平方�固定的一根粗细均匀的电阻丝 sketch template

题目如图所示的电路中电源电压为 6V且保持不变�动变阻器 R 的规格为“40Ω 1A 定值电阻 R1的规格为“10Ω 05A 只 sketch template

如图所示用两根相同的细绳水平悬挂一段均匀载流直导线MN电流I方�从M到N绳子的拉力均为F为使F＝0可能达到要求的方法是 A．加 sketch template

如图所示，平行光��属导轨水平放置，导轨间距为l，左端连接一阻值为R的电阻。导轨所在空间存在竖直�下的匀强磁场，磁感应强度为B。导体棒ab置于 sketch template

如图所示ABCD分别是两个可以绕AC两转轴转动的质量均匀的杠杆它们的质量相等长度相等．现在B端施加一个始终垂直AB杆的力使AB杆和 sketch template

如图所示同一平面内有两根互相平行的长直导线1和2通有大小相等方�相反的电流ab两点与两导线共面a点在两导线的中间与两导线的距离均为 sketch template

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