• Sketchite
Sketchite

要减弱通电螺线管的磁性下列方法中可以采用的是a改变电流方�b减�螺线管的匝数c在螺线管内插入铁芯d增大电流——青夏教育精英家教�—— Template






Link:
sketch 3197 Dragon by Yuryi Zambrano
sketch 3727 Stitch by Louis Tradieu
sketch 2220 bahbah sexy sheep
sketch 878
sketch 5080 Megaman Zero (X) by Muhammad Raiyaan
sketch 1855 MAGIC DANCE
sketch 4695
sketch 2559 sun

You need a modern browser try chrome, to view this.
Background image: Hide Show

View Larger Image Image Credit: 1010jiajiao.com

sketch 2836 Angry smurf maradona by BaGaz Anggara
sketch 5080 Megaman Zero (X) by Muhammad Raiyaan
sketch 4384
sketch 15
sketch 389
sketch 5122
sketch 3392
sketch 1168





Try and sketch some of theseBasset hound, Grill, Spool, Rake, Wizard, Flute, Gumball machine, Temple, Tight wire, Moose, view more ideas


please wait, the page is loading...

More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?
view like
sketch #4429 Spongebob by Brenda Peña
anonymous
anonymous
sketch #4429 Spongebob by Brenda Peña

view like
sketch #5248
anonymous
anonymous
sketch #5248

view like
sketch #3736 Why so serious? by Taï Marsan
anonymous
anonymous
sketch #3736 Why so serious? by Taï Marsan

view like
sketch #5224
anonymous
anonymous
sketch #5224

view like
sketch #2765 Kratos by Nassim Nouri
Nassim Nouri
sketch #2765 Kratos by Nassim Nouri

view like
sketch #3662 Angel by Alexander Volodimirovich Danilchenko
anonymous
anonymous
sketch #3662 Angel by Alexander Volodimirovich Danilchenko

view like
sketch #5133 Jiraiya by Saiful Farizam
anonymous
anonymous
sketch #5133 Jiraiya by Saiful Farizam

view like
sketch #2950 Miss Fortune from League of Legends by Araceli GM
anonymous
anonymous
sketch #2950 Miss Fortune from League of Legends by Araceli GM

view like
sketch #5061
anonymous
anonymous
sketch #5061

view like
sketch #3413 Link by Dã Tr ng
anonymous
anonymous
sketch #3413 Link by Dã Tr� ng

view like
sketch #3547 Lady in red Toky Niaina Randrianarisoa
anonymous
anonymous
sketch #3547 Lady in red Toky Niaina Randrianarisoa

view like
sketch #5011
anonymous
anonymous
sketch #5011

view like
sketch #1145
anonymous
anonymous
sketch #1145

view like
sketch #5276
anonymous
anonymous
sketch #5276

view like
sketch #654
anonymous
anonymous
sketch #654

view like
sketch #508
anonymous
anonymous
sketch #508

view like
sketch #120 a pretty flower
Carly Kelly
sketch #120 a pretty flower

view like
sketch #5217
anonymous
anonymous
sketch #5217

view like
sketch #3586
anonymous
anonymous
sketch #3586

view like
sketch #1232 Dylan Thomas
anonymous
anonymous
sketch #1232 Dylan Thomas

view like
sketch #1652
anonymous
anonymous
sketch #1652

view like
sketch #1459 khvjkhu
anonymous
anonymous
sketch #1459 khvjkhu

view like
sketch #2735
Jorge Valero
sketch #2735

view like
sketch #5207 Gorilla by Jean-Benoit Renaud
anonymous
anonymous
sketch #5207 Gorilla by Jean-Benoit Renaud

view like
sketch #3562 Angry by Leon Soria Ricardo
anonymous
anonymous
sketch #3562 Angry by Leon Soria Ricardo

view like
sketch #5226
anonymous
anonymous
sketch #5226

view like
sketch #3908 Rawr! by Timothy Palfreyman
anonymous
anonymous
sketch #3908 Rawr! by Timothy Palfreyman

view like
sketch #2982 Lion by Ati Gohary
anonymous
anonymous
sketch #2982 Lion by Ati Gohary

view like
sketch #3716
anonymous
anonymous
sketch #3716

view like
sketch #4414
anonymous
anonymous
sketch #4414

tomski要减弱通电螺线管的磁性下列方法中可以采用的是a改变电流方�b减�螺线管的匝数c在螺线管内插入铁芯d增大电流——青夏教育精英家教�—— coloring
view template
中考物理考点解读：通电螺线管的磁场 知乎 sketch template
view template
中考物理考点解读：通电螺线管的磁场 知乎 sketch template
view template
中考物理考点解读：通电螺线管的磁场 知乎 sketch template
view template
中考物理考点解读：通电螺线管的磁场 知乎 sketch template
view template
要使通电螺线管的磁性减弱可以 A．改变通电电流的方B．减小通电电流的大小C．在通电螺线管中插入铁芯D．增加通电螺母管的线圈匝数——青夏 sketch template
view template
要使通电螺线管的磁性减弱可以 A．改变通电电流的方B．减小通电电流的大小C．在通电螺线管中插入铁芯D．增加通电螺母管的线圈匝数——青夏 sketch template
view template
中考物理考点解读：通电螺线管的磁场 知乎 sketch template
view template
中考物理考点解读：通电螺线管的磁场 知乎 sketch template
view template
为了探究电磁铁的磁性强弱跟哪些因素有关，小琴同学用漆包线表面涂有绝缘漆的导线在大铁钉上绕若干匝，制成简单的电磁铁，如图中甲、乙、丙、丁为 sketch template
view template
通电螺线管的性质通过电流越大磁性越 线圈匝数越多磁性越 插入软铁芯磁性大大 通电螺线管的极性可用 方来改变——青夏 sketch template
view template
两个通电螺线管它们的一端位于图甲中的虚线框内为探究两个通电螺线管之间的磁场方把一个小磁针分别放在方框内9个点的位置上记录小磁针在各 sketch template
view template
闭合开关S后小磁针静止时的指如图所示b端为 S极当动变阻器的片PB端移动时电磁铁的磁性 减弱． 题目和参考答案——青夏教育精英 sketch template
view template
根据所给条件在图中标出螺线管的电流方判断所接电源的正负极．——青夏教育精英家教—— sketch template
view template
1．如图所示通电螺线管的上方有一个静止的小磁针轴线上右边的圆圈表示闭合电路中一部分导体的横截面．下列判断正确的是 A．通电螺线管的d端 sketch template
view template
通电螺线管要点解读 知乎 sketch template
view template
小波小组在探究“通电螺线管的外部磁场 实验中设计了如图1所示电路．实验时1可通过观察 判断通电螺线管的磁极．2如图2所示是通电 sketch template
view template
如图为通电螺线管磁场强弱演示仪的示意图．1当指针指示的数值增大时表示通电螺线管的磁性增强则螺线管A端为SS极．2为了验证通电螺线管 sketch template
view template
通电螺线管要点解读 知乎 sketch template
view template
人教版初中物理九年级全册第2节 电生磁公开课优质课课件教案视 知乎 sketch template
view template
下列方法中可增强电磁铁磁性的是 A．增大螺线管中的电流B．减小螺线管的线圈匝数C．增加电磁铁的通电时间D．改变螺线管中的电流方——青夏 sketch template
view template
通电螺线管 360百 sketch template
view template
1标出下图中通电螺线管的NS极．中静止的小磁针端是N极请画出螺旋管的绕法图b中根据电磁铁的NS极判断电源的正负极 sketch template
view template
在闭合螺线管线路中的开关S后小磁针的北极指如图所示画出螺线管的绕线方式．——青夏教育精英家教—— sketch template
view template
通电螺线管外部的磁场和 的磁场一样通电螺线管的两端相当于条形磁体的两个 它们的极性跟 有关．——青夏教育精英家教—— sketch template
view template
如图所示电路当开关K闭合后螺线管的 端为N极．想使螺线管的磁性减弱应该 填“插入 或“拔出 铜塞． 题目和参考答案 ——青夏教育精英 sketch template
view template
如图所示的电路已知R1=R2=R3若使通电螺线管的磁性最强的情况是 A．合上S1断开S2B．合上S2断开S1C．S1和S2都断开D sketch template
view template
四、探究——影响电磁铁磁性强弱的因素 Word文档在线阅读与下载 免费文档 sketch template
view template
要改变一个通电螺线管的极性以下方法中可行的是 A．改变通过螺线管的电流方B．改变螺线管的匝数C．改变通过螺线管的电流大小D．往螺线管内 sketch template
view template
如图所示根据小磁针静止时的指画出通电螺线管中的电流方电源的正负极及通电螺线管的NS极 题目和参考答案——青夏教育精英家教—— sketch template
view 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
view template
如图所示在开关S由闭合到断开的过程中通电螺线管的磁性强弱和极性将 A增强改变B减弱不变C增强不变D减弱改变 题目和参考 sketch template
view template
如图14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
view template
如图所示闭合开关S通电螺线管右侧的小磁针静止时小磁针的N极指左则电源的右端为 极若要使通电螺线管的磁性增强动变阻器的片P应 sketch template
view template
根据所给条件画出通电螺旋管的绕法． 题目和参考答案——青夏教育精英家教—— sketch template
view template
如图闭合开关使螺线管通电当片P右移动时螺线管的磁性将减弱选填“增强 “减弱 或“不变 ．此过程可以观察到左边弹簧将缩短右边 sketch template