如图所示将一根导线平行地拉在静止小磁针的上方．1比较甲乙两图看到的现象是导线通电时 切断电流时 这说明．2比较甲丙两图 Sketch Coloring Page

如图所示将一根导线平行地拉在静止小磁针的上方．1比较甲乙两图看到的现象是导线通电时 切断电流时 这说明．2比较甲丙两图 Template

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More Sketches

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

sketch #5152

anonymous

anonymous
sketch #5152

sketch #4722 Ichigo by Gopal Gopi

anonymous

anonymous
sketch #4722 Ichigo by Gopal Gopi

sketch #3381 DBZ by Adidtzu Ady

anonymous

anonymous
sketch #3381 DBZ by Adidtzu Ady

sketch #21243

anonymous

anonymous
sketch #21243

sketch #2643 Spring chick

Rachel Roe
sketch #2643 Spring chick

sketch #3683 Hellboy by Loai Issa

anonymous

anonymous
sketch #3683 Hellboy by Loai Issa

sketch #649

anonymous

anonymous
sketch #649

sketch #5135 &#;Hypno Colorfull&#; by Lars Tunebo

anonymous

anonymous
sketch #5135 &#;Hypno Colorfull&#; by Lars Tunebo

sketch #2751

Guillaume Ballieu
sketch #2751

sketch #2856 Merry Christmas from Melany Campano Laos Komlós László

anonymous

anonymous
sketch #2856 Merry Christmas from Melany Campano Laos Komlós László

sketch #5051

anonymous

anonymous
sketch #5051

sketch #3974 Bird Skerch w/ vibration

anonymous

anonymous
sketch #3974 Bird Skerch w/ vibration

sketch #3127 Hulk George Lucaz

anonymous

anonymous
sketch #3127 Hulk George Lucaz

sketch #4921

anonymous

anonymous
sketch #4921

sketch #937

anonymous

anonymous
sketch #937

sketch #3157 umpa lumpa

anonymous

anonymous
sketch #3157 umpa lumpa

sketch #3151 Spaceship Nessa Kira Hellsing

anonymous

anonymous
sketch #3151 Spaceship Nessa Kira Hellsing

sketch #3365 Igor by Johan Kennet Espinoza Moreno

anonymous

anonymous
sketch #3365 Igor by Johan Kennet Espinoza Moreno

sketch #5055

anonymous

anonymous
sketch #5055

sketch #5170

anonymous

anonymous
sketch #5170

sketch #4191

anonymous

anonymous
sketch #4191

sketch #4086 2lips

anonymous

anonymous
sketch #4086 2lips

sketch #5094 Squirrel by Mehdi Público

anonymous

anonymous
sketch #5094 Squirrel by Mehdi Público

sketch #4902

anonymous

anonymous
sketch #4902

sketch #2937 Spongebob by Kalana Namikaze

anonymous

anonymous
sketch #2937 Spongebob by Kalana Namikaze

sketch #4478

Hank Henry Armstrong
sketch #4478

sketch #3617 D from Gorillaz by Joselyne Angel Gormaz

anonymous

anonymous
sketch #3617 D from Gorillaz by Joselyne Angel Gormaz

sketch #2082 mash

anonymous

anonymous
sketch #2082 mash

sketch #2992 Dragon by Iky Sahendra Putra

anonymous

anonymous
sketch #2992 Dragon by Iky Sahendra Putra

sketch #2560

anonymous

anonymous
sketch #2560

tomski如图所示将一根导线平行地拉在静止小磁针的上方．1比较甲乙两图看到的现象是导线通电时 切断电流时 这说明 coloring

百度教育 sketch template

题目探究通电导线之间的相互作用�学家安培�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．可见平行 sketch template

如图所示的电路中有一根导线连接错误要求在错误处打叉再添加一根导线使两灯并联连接解析如图的电路若开关闭合电流经过L1左端 sketch template

如图所示将一根导线平行地拉在静止小磁针的上方．1比较甲乙两图看到的现象是导线通电时 切断电流时 这说明 ．2比较甲丙两图 sketch template

两根通电的长直导线平行放置电流分别为I1和I2电流的方�如图8 1 10 所示在与导线垂直的平面上有abcd四点其中ab在导线 sketch template

如图所示，将通电直导线用悬线悬挂在电磁铁的正上方，高途 sketch template

根据如图甲所示的电路图用笔画线代替导线将图乙中实物连接起来．题目和参考答案——青夏教育精英家教�—— sketch template

小强根据图甲所示的电路图连接实验电路如图乙所示检查电路时他�现电路连接错误请在原图上只改动一根导线使电路连接正确要求在需要改动的 sketch template

如图所示将一根直导线放在静止小磁针的正上方并与小磁针平行．接导电路后观察到小磁针偏转．1实验探究的是通电直导线�围是否存在．2 sketch template

“探究电流与电阻关系”的实验实物图如图甲所示，定值电阻的阻值分别为5Ω、10Ω、15Ω、20Ω。（1）连接电路时�现，电路中有一根导线连接错误 sketch template

如右图所示在探究“并联电路中干路的电流与各支路的电流关系实验中需要分别测出abc三点的电流 1画出测量b点电流的电路图并标明 sketch template

如图所示用绝缘细线悬挂一个导线框导线框是由两同心半圆弧导线和直导线abcdabcd在同一条水平直线上连接而成的闭合回路导线框中通 sketch template

题目如图所示是某同学在“用电流表测电流 的实验中连接的电路．1闭合开关你会观察到灯泡和的�光情况是 ．2针对电路存在的问题请 sketch template

在“用电流表测量电流 的实验中某同学连接的电路如图所示 1闭合开关观察到灯泡L1和L2的�光情况是 2针对上述现象该电路 sketch template

在如图所示的电路中，有两根导线尚未连接，请用笔画线代替导线补上．补上后要求：闭合电键S后，灯L1和L2都能�光，且电流表只测量通过灯L2的电流 sketch template

两根通电的长直导线平行放置电流分别为I1和I2电流的方�如图8 1 10 所示在与导线垂直的平面上有abcd四点其中ab在导线 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

28．在图所示“组成串联电路 的实验中当开关S闭合后灯L1L2均不亮某同学用一根导线去查找电路的故障他将导线先并接在灯L1两端时 sketch template

如图所示螺线管导线的两端与两平行�属板相连接一个带正电的小球用绝缘丝线悬挂于两�属板间并处于静止状态．现将条形磁铁的N极突然插入螺线管 sketch template

如图所示当闭合开关S时灯L1L2均不亮其同学用一根导线找故障选取将导线并联在灯L2两端�现灯L1亮L2不亮再将导线并联在灯L1 sketch template

如图所示的实验叫奥斯特实验比较甲乙说明通电导线�围存在磁场通电导线�围存在磁场比较甲丙说明通电导线产生的磁场方�与电流方�有关通电 sketch template

如图所示的电路中123456为连接点的标号．在开关闭合后�现小灯泡不亮．现用多用电表检查电路故障需要检测的有电源开关小 sketch template

如图所示在“测量小灯泡电功率 的实验中电源电压恒为3V小灯泡的额定电压为25V．1小明在检查电路时�现哟一根导线连接错误．请你在 sketch template

如图所示把一根包有绝缘层的导线绕在铁钉上把导线两端的绝缘层刮去接上干电池后铁钉 A有磁性 B会熔化 C有电流流过 D两端 sketch template

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

有两根直导线ab互相平行放置如图所示为垂直于导线的截面图在图示的平面内O点为两根导线连线的中点MN为两根导线附�的两点它们在两 sketch template

在探究通电导线在磁场中的受力方�与什么有关系时一位同学做了如图abc的三个实验．图中AB表示闭合电路的一部分导线导线上的箭头表示电流的 sketch template

导线在通电的瞬间放在其下面静止的小磁针转�如图所示画出导线中电流方�．题目和参考答案——青夏教育精英家教�—— 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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

有两根长直导线ab互相平行放置图所示为垂直于导线的截面图．在图示的平面内O点为两根导线连线ab的中点MN为ab的中垂线上的两点它们 sketch template

如图所示，将一根直导线放在静止小磁针的正上方，并与小磁针平行放置． sketch template

14．如图所示同一平面内有两根固定的相互平行的长直导线甲和乙现通有大小相等方�相反的电流ab两点与两导线共面其中a点与两导线间距离均 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

百度教育 sketch template

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