如图所示一位同学在探究通电螺线管�围的磁场后画出四个小磁针表示磁感线的方�其中小磁针指�画错的是a小磁针ab小磁针bc小磁针cd小 Sketch Coloring Page

如图所示一位同学在探究通电螺线管�围的磁场后画出四个小磁针表示磁感线的方�其中小磁针指�画错的是a小磁针ab小磁针bc小磁针cd小 Template

Background image: Hide Show

View Larger Image Image Credit: 1010jiajiao.com

please wait, the page is loading...

More Sketches

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

sketch #2187

anonymous

anonymous
sketch #2187

sketch #5067

anonymous

anonymous
sketch #5067

sketch #2836 Angry smurf maradona by BaGaz Anggara

BaGaz Anggara
sketch #2836 Angry smurf maradona by BaGaz Anggara

sketch #3483 Ginger

Sarah Nila
sketch #3483 Ginger

sketch #1670

Saifa Mahmud
sketch #1670

sketch #4370 Breaking Bad

anonymous

anonymous
sketch #4370 Breaking Bad

sketch #4351

anonymous

anonymous
sketch #4351

sketch #2371

anonymous

anonymous
sketch #2371

sketch #3259

anonymous

anonymous
sketch #3259

sketch #3118 Joker Hernan Da Costa Marquez

anonymous

anonymous
sketch #3118 Joker Hernan Da Costa Marquez

sketch #293 jdjdjdjdj

Helyryn
sketch #293 jdjdjdjdj

sketch #5161

anonymous

anonymous
sketch #5161

sketch #2884 Robot Shimun Yeyo Ahmed

anonymous

anonymous
sketch #2884 Robot Shimun Yeyo Ahmed

sketch #3662 Angel by Alexander Volodimirovich Danilchenko

anonymous

anonymous
sketch #3662 Angel by Alexander Volodimirovich Danilchenko

sketch #2593 Tweety by sketchmaster

sketchmaster
sketch #2593 Tweety by sketchmaster

sketch #5289

anonymous

anonymous
sketch #5289

sketch #1732

anonymous

anonymous
sketch #1732

sketch #2889

anonymous

anonymous
sketch #2889

sketch #828 Were Fools

anonymous

anonymous
sketch #828 Were Fools

sketch #3398 Sharingan by حيرتني بصمتها

anonymous

anonymous
sketch #3398 Sharingan by حيرتني بصمتها

sketch #4546 Misaki Mei by Wanis Khelifa

anonymous

anonymous
sketch #4546 Misaki Mei by Wanis Khelifa

sketch #1652

anonymous

anonymous
sketch #1652

sketch #778

Benjo Arellano
sketch #778

sketch #3535 Mickey by Hakan Usuğ

anonymous

anonymous
sketch #3535 Mickey by Hakan Usuğ

sketch #3950

anonymous

anonymous
sketch #3950

sketch #5208 Alf by David Rossien

anonymous

anonymous
sketch #5208 Alf by David Rossien

sketch #5219 Zayn Malik by Amila Madhushanaka

anonymous

anonymous
sketch #5219 Zayn Malik by Amila Madhushanaka

sketch #4362 cow

anonymous

anonymous
sketch #4362 cow

sketch #1114 fire flame camping bonfire

anonymous

anonymous
sketch #1114 fire flame camping bonfire

sketch #3506 Goku by Saul Mansanares

anonymous

anonymous
sketch #3506 Goku by Saul Mansanares

tomski如图所示一位同学在探究通电螺线管�围的磁场后画出四个小磁针表示磁感线的方�其中小磁针指�画错的是a小磁针ab小磁针bc小磁针cd小 coloring

如图所示一位同学在探究通电螺线管�围的磁场后画出四个小磁针表示磁感线的方�其中小磁针指�画错的是A小磁针AB小磁针BC小磁针CD小 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

如图所示一位同学在探究通电螺线管�围的磁场后画出四个小磁针表示磁感线的方�其中小磁针指�画错的是A小磁针AB小磁针BC小磁针CD小 sketch template

题目如图所示某同学在探究通电导体在磁场中会受到力的作用的实验中用两根水平且平行的�属轨道把一根直导体ab支起来并让这根导体处于蹄形 sketch template

中考物理考点解读：通电螺线管的磁场 知乎 sketch template

中考物理考点解读：通电螺线管的磁场 知乎 sketch template

如图甲所示是小明“探究电流与电压、电阻的关系”的实验电路图。选用的实验器材是：电源3V、电流表（00 6A）、 出卷� sketch template

如图是小正同学探究通电直导线的�围是否存在着磁场的实验装置闭合开关灯泡�光但小磁针没有反应突然一阵风吹过小磁针�生了偏转小正犯难了 sketch template

中考物理考点解读：通电螺线管的磁场 知乎 sketch template

如图所示是某学习小组同学设计的研究“影响通电螺线管磁性强弱的因素 的实验电路图 1增大通电螺线管的电流�动变阻器的�片应� 移动 sketch template

中考物理考点解读：通电螺线管的磁场 知乎 sketch template

通电螺线管的NS极如图所示请在图12中括号内标出电源的正负极和小磁针静止时的NS极 ——青夏教育精英家教�—— sketch template

如图是小华同学探究“电流与电压关系”的电路图。 sketch template

如图所示，闭合开关后，两个通电螺线管中间的小磁针N极�下指。请你在括号内标出电源的“ ”或“﹣”极，并画出乙通电螺线管的绕线方法。百度教育 sketch template

1 如图 A 所示某同学用右手螺旋定则判断通电螺线管的磁极请你在图中标出导线中的电流方�和螺线管的 NS 极． 2 B sketch template

中考物理考点解读：通电螺线管的磁场 知乎 sketch template

通电螺线管要点解读知乎 sketch template

如图甲所示线圈AB紧靠在一起当给线圈A通以如图乙所示的电流规定由a进入b流出为电流正方�时则电压表的示数变化情况规定电流由c进入 sketch template

某同学在“探究通电螺线管的外部磁场 的活动中用漆包线绕制一只螺线管接入如图所示的电路中闭合开关S后螺线管的下端为极当�动变阻器的� sketch template

在如图所示的通电螺线管旁有一静止磁体请标出电源的正极及螺线管磁感线的方�．题目和参考答案——青夏教育精英家教�—— sketch template

如图所示的通电螺线管在其轴线上有一条足够长的直线ab．用磁传感器测量ab上各点的磁感应强度B在计算机屏幕上显示的大致图象是 ABC sketch template

如图所示通电螺线管�围的小磁针静止时小磁针N极指�正确的是 A．abcB．abdC．acdD．bcd 题目和参考答案 sketch template

中考物理考点解读：通电螺线管的磁场 知乎 sketch template

如图所示是某学习小组同学设计的研究“电磁铁磁性强弱 的实验电路图实验记录如下 1要判断电磁铁的磁性强弱可观察来确定2比较下 sketch template

如图所示通电螺线管与条形磁铁相互吸引的是 A．B．C．D．题目和参考答案——青夏教育精英家教�—— sketch template

如下图所示 根据小磁针的方�判断通电螺线管的极性及电源正负极——青夏教育精英家教�—— sketch template

题目某同学利用如图所示的电路测量小灯泡的电阻小灯泡标有“2．5 V 的字样他记录的实验数据如下表所示其中有一次记录的电流表示数是错误 sketch template

如图所示根据通电螺线管的磁感线方�可判断通电螺线管左端为极电源的a端为极小磁针静止时的b端为极 A 南正北B北负北 sketch template

如图所示根据通电螺线管中的电流方�标出静止在通电螺线管上方的小磁针的“N “S 极．题目和参考答案——青夏教育精英家教�—— sketch template

如图甲所示线圈AB紧靠在一起当给线圈A通以如图乙所示的电流规定由a进入b流出为电流正方�时则电压表的示数变化情况规定电流由c进入 sketch template

小明同学在“制作研究电磁铁 的过程中使用两个相同的大铁钉绕制成电磁铁进行实验如图所示下列说法正确的是 A．电磁铁能吸引的大头针越多 sketch template

一轮复习：动态平衡问题解题技巧知乎 sketch template

高中物理《磁场及其描述》基础知识总结知乎 sketch template

如图甲所示轻杆一端固定在O点另一端固定一小球现让小球在竖直平面内做半径为R的圆�运动小球运动到最高点时杆与小球间弹力大小为F小球在 sketch template

如图所示一位同学在用力推箱子请画出箱子的受力示意图 题目和参考答案——青夏教育精英家教�—— sketch template

free web stats