1．如图1所示当闭合开关s后通电螺线管q端附�的小磁针n极转�q端则 A．通电螺线管的q端为n极电源a端为正极 B．通电螺线管 Sketch Coloring Page

1．如图1所示当闭合开关s后通电螺线管q端附�的小磁针n极转�q端则 A．通电螺线管的q端为n极电源a端为正极 B．通电螺线管 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 #5287

anonymous

anonymous
sketch #5287

sketch #3088 Billy from Saw by Naulian Ciko

anonymous

anonymous
sketch #3088 Billy from Saw by Naulian Ciko

sketch #297 Fish

Helyryn
sketch #297 Fish

sketch #4 Nirvana Smiley

Tom Kelly
sketch #4 Nirvana Smiley

sketch #5137 Happy Halloween! by Guillaume Ballieu

anonymous

anonymous
sketch #5137 Happy Halloween! by Guillaume Ballieu

sketch #5262

anonymous

anonymous
sketch #5262

sketch #2309

anonymous

anonymous
sketch #2309

sketch #3667

anonymous

anonymous
sketch #3667

sketch #5162 Alien by KiNg Buamir

anonymous

anonymous
sketch #5162 Alien by KiNg Buamir

sketch #4869 Madara by Jean-Benoit Renaud

anonymous

anonymous
sketch #4869 Madara by Jean-Benoit Renaud

sketch #2844 Geist Ines Galeana

Ines Galeana
sketch #2844 Geist Ines Galeana

sketch #2187

anonymous

anonymous
sketch #2187

sketch #5197 Rihanna by Ben Hall

anonymous

anonymous
sketch #5197 Rihanna by Ben Hall

sketch #5278 Cosmos by Jenna Khoùlix�

anonymous

anonymous
sketch #5278 Cosmos by Jenna Khoùlix�

sketch #4896

anonymous

anonymous
sketch #4896

sketch #2899 Snoopy by Rhemzkian Esturco

anonymous

anonymous
sketch #2899 Snoopy by Rhemzkian Esturco

sketch #5370 Requiem for the Phantom by Marita Amaya

anonymous

anonymous
sketch #5370 Requiem for the Phantom by Marita Amaya

sketch #2836 Angry smurf maradona by BaGaz Anggara

BaGaz Anggara
sketch #2836 Angry smurf maradona by BaGaz Anggara

sketch #2646 Buzzy bee on flowers

Rachel Roe
sketch #2646 Buzzy bee on flowers

sketch #1536 Dark Night

anonymous

anonymous
sketch #1536 Dark Night

sketch #5114 Doraemon by Carrieann Benthem

anonymous

anonymous
sketch #5114 Doraemon by Carrieann Benthem

sketch #5037 Dolphin by Meen Suksoi

anonymous

anonymous
sketch #5037 Dolphin by Meen Suksoi

sketch #5165 Marceline by Marvin Chrome

anonymous

anonymous
sketch #5165 Marceline by Marvin Chrome

sketch #4934 Nami-Ki Roberto Castro Colimil

anonymous

anonymous
sketch #4934 Nami-Ki Roberto Castro Colimil

sketch #5086 Lion by Z Ionut Ady

anonymous

anonymous
sketch #5086 Lion by Z Ionut Ady

sketch #5100 Shadow by An Nguyen

anonymous

anonymous
sketch #5100 Shadow by An Nguyen

sketch #2874 Mario by Ahmed Hosny

anonymous

anonymous
sketch #2874 Mario by Ahmed Hosny

sketch #4385

anonymous

anonymous
sketch #4385

sketch #3378

anonymous

anonymous
sketch #3378

sketch #1219

anonymous

anonymous
sketch #1219

tomski1．如图1所示当闭合开关s后通电螺线管q端附�的小磁针n极转�q端则 a．通电螺线管的q端为n极电源a端为正极 b．通电螺线管 coloring

1．如图1所示当闭合开关S后通电螺线管Q端附�的小磁针N极转�Q端则 A．通电螺线管的Q端为N极电源a端为正极 B．通电螺线管 sketch template

如图1所示电路电源电压保持不变当闭合开关S调节�动变阻器阻值从最大变化到最小两个电阻的“U I 关系图像如图2所示则下列判断正确的是 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

如图所示的电路中电源的电压保持不变R1为定值电阻R2为�动变阻器闭合开关S�片P�右移动时则A．电流表A的示数变大B．电压表V的示 sketch template

如图1所示的电路中R1为定值电阻R2为�动变阻器电源电压不变．闭合开关S后�片P从a端移动到b端电流表示数I与电压表示数U的变化关系 sketch template

1．如图1所示当闭合开关S后通电螺线管Q端附�的小磁针N极转�Q端则 A．通电螺线管的Q端为N极电源a端为正极 B．通电螺线管 sketch template

18．如图7所示电路中当开关S1S2均闭合时A1的示数是0．32AA2的示数是0．56A A3的示数是这是因为 A4的示数是 sketch template

如图2所示的电路中电源电压不变开关闭合后若�动变阻器的�片P�右端移动则 A电压表的示数和电流表的示数都增大 B电压表的示数和电流 sketch template

如图所示先闭合开关S1再闭合开关S2相同时间内电路中消耗的电能将 A．减小B．增大C．不变D．无法判断题目和参考答案——青夏教育 sketch template

如图所示的电路中，电源电压保持不变。闭合开关S后，�片P从b端移动到a端的过程，电压表示数U与电流表示数I的关系图像如图所示。下列说法正确的是（ sketch template

题目如图甲所示电路电源电压保持不变当闭合开关 S1断开 S2时调节�动变阻器的�片从最右端�至最左端时电流表与电压表示数的关系 sketch template

如图所示当开关S1闭合时电流表的示数为1A开关S1S2同时闭合时电流表的示数为15A．已知电阻R1为20Ω求1电源电压 sketch template

如图所示，电源电压恒为18V，定值电阻R1=20Ω，�动变阻器R2标有“40Ω 05A”，电流表A的量程为006A，电压表量程为0 sketch template

如图所示当开关S闭合时�现只有一灯�光且电压表示数为45V产生这一现象的原因可能是 A灯L1断路 B灯L1短路 C灯L2 sketch template

如图所示电路中当开关S闭合后要使电阻R1R2串联甲乙应该接入的是 A．甲接电压表乙接电流表B．甲接电流表乙接电压表C．甲乙 sketch template

两个定值电阻R1、R2并联在电路中如图甲所示它们的电流与其两端的电压关系如图乙所示闭合开关S则R1R2产生的热量之比为 A sketch template

19．如图所示电源电压不变R1=6ΩR2=4Ω． 1当开关S1闭合S2S3断开时电流表的示数为06A电路总电阻是 Ω电源 sketch template

如图所示电源电压保持不变当开关S1闭合S2断开时电压表的示数是28V当S1断开S2闭合时电压表的示数为6V则灯L1与L2两端的 sketch template

如图所示当开关S 闭合时螺线管与左边始终静止的磁铁互相吸引．请在图中画出螺线管的绕线．当�动变阻器的�片P由左端�右端�动时左端磁铁所受 sketch template

如图所示当开关S 闭合时螺线管与左边始终静止的磁铁互相吸引．请在图中画出螺线管的绕线．当�动变阻器的�片P由左端�右端�动时左端磁铁所受 sketch template

11．如图6所示当开关S闭合时通电螺线管旁的小磁针按图示方�转动则通电螺线管的a端为 极电源的d端为 极当图中�片P�左�动时小 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电路中电源电压不变R1为定值电阻R2为�动变阻器．闭合开关S当�片P在某一端点时电流表示数为01AR2消耗的电功率为lW sketch template

如图所示的电路中电源电压保持不变R为定值电阻当开关闭合时标有“6V 3W 的小灯泡L恰好正常�光若保持R不变将L换成另一只标有 sketch template

如图所示当开关闭合后两通电螺线管会 A．相吸B．相斥C．先吸引后排斥D．先排斥后吸引——青夏教育精英家教�—— sketch template

如图1 30 11所示的电路中电源由6个电动势E0=15 V内电阻r0=01 Ω的电池串联而成定值电阻R1=44 ΩR2=6 Ω sketch template

一轮复习：含容电路知乎 sketch template

中考物理考点解读：通电螺线管的磁场知乎 sketch template

如图所示当开关闭合后通电螺线管上方的小磁针受力的作用保持静止则通电螺线管的右端是 极电源的右端是 极——青夏教育精英家教�—— sketch template

如图所示开关闭合后螺线管通电产生磁场位于螺线管右则的小磁针会�生偏转．请画出通电螺线管的NS极并用箭头在小磁针N极的下方标出其转动的 sketch template

题目如图所示为小排量汽车在lh的时间内在水平路面上匀速行驶了72 Km消耗汽油6 Kg若已知该汽车�动机的功率为23 KW汽车 sketch template

13．如图4所示电源电压和灯泡电阻都保持不变当�动变阻器的�片P由中点�右移动时下列判断不正确的是 A．电流表和电压表的示数都增大 B sketch template

如图所示当开关闭合后通电螺线管上方的小磁针受力的作用保持静止则通电螺线管的右端是 极电源的右端是 极——青夏教育精英家教�—— 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当开关闭合后两通电螺线管会 A．相吸B．相斥C．先吸引后排斥D．先排斥后吸引——青夏教育精英家教�—— sketch template

free web stats