如图所示的电路中当开关s1闭合s2s3断开时r1上消耗的电功率是6w再把开关s2闭合后电路消耗的电功率共为9w电流表示数增加0 Sketch Coloring Page

如图所示的电路中当开关s1闭合s2s3断开时r1上消耗的电功率是6w再把开关s2闭合后电路消耗的电功率共为9w电流表示数增加0 Template

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

sketch #1463

Laura Agapi Asnicar
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sketch #1993

anonymous

anonymous
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sketch #4031

anonymous

anonymous
sketch #4031

sketch #2810 Lennon by El Harouati Nassera

El Harouati Nassera
sketch #2810 Lennon by El Harouati Nassera

sketch #3244 Winnie the Pooh by Ashok Kumar Chaturvedi

anonymous

anonymous
sketch #3244 Winnie the Pooh by Ashok Kumar Chaturvedi

sketch #2808

Luis E. Guvara
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sketch #293 jdjdjdjdj

Helyryn
sketch #293 jdjdjdjdj

sketch #2813 Stan from South Park by Amer Amimer

Amer Amimer
sketch #2813 Stan from South Park by Amer Amimer

sketch #2806 Puppy love by Sam Torres

Sam Torres
sketch #2806 Puppy love by Sam Torres

sketch #5156 Angry Bird by Roberto Castro Colimil

anonymous

anonymous
sketch #5156 Angry Bird by Roberto Castro Colimil

sketch #4888

anonymous

anonymous
sketch #4888

sketch #3919 this is not my best but i did it because it looks very cool

anonymous

anonymous
sketch #3919 this is not my best but i did it because it looks very cool

sketch #2852 Teddy Zorka Edding Giustinianovic

Zorka Edding Giustinianovic
sketch #2852 Teddy Zorka Edding Giustinianovic

sketch #2618

sketchmaster
sketch #2618

sketch #2818 Hellboy by يآآسر محمد

يآآسر محمد
sketch #2818 Hellboy by يآآسر محمد

sketch #5197 Rihanna by Ben Hall

anonymous

anonymous
sketch #5197 Rihanna by Ben Hall

sketch #5369 Wolverine by ShopRasta Roots

anonymous

anonymous
sketch #5369 Wolverine by ShopRasta Roots

sketch #3676 Sceptical horse by Koes Maung

anonymous

anonymous
sketch #3676 Sceptical horse by Koes Maung

sketch #5339

anonymous

anonymous
sketch #5339

sketch #811

Laura Agapi Asnicar
sketch #811

sketch #4751 Ruko by Rodrigo Marcos

anonymous

anonymous
sketch #4751 Ruko by Rodrigo Marcos

sketch #3429 Another try of Miku xD

Chelley
sketch #3429 Another try of Miku xD

sketch #5249 Adele - Skyfall by Mert Arda Yiğit

anonymous

anonymous
sketch #5249 Adele - Skyfall by Mert Arda Yiğit

sketch #779 Gol D Roger

Benjo Arellano
sketch #779 Gol D Roger

sketch #3779 RIP Hugo Chavez Joey Hyuuga

anonymous

anonymous
sketch #3779 RIP Hugo Chavez Joey Hyuuga

sketch #5079 SketchToy Pencil by Sarah Prieto

anonymous

anonymous
sketch #5079 SketchToy Pencil by Sarah Prieto

sketch #2460 Zayn Malik of One Direction by sketchmaster

sketchmaster
sketch #2460 Zayn Malik of One Direction by sketchmaster

sketch #2926 Power Puff Girls by Sylvie Rieux

anonymous

anonymous
sketch #2926 Power Puff Girls by Sylvie Rieux

sketch #4558

anonymous

anonymous
sketch #4558

sketch #2715 Angelina

Na Ruro
sketch #2715 Angelina

tomski如图所示的电路中当开关s1闭合s2s3断开时r1上消耗的电功率是6w再把开关s2闭合后电路消耗的电功率共为9w电流表示数增加0 coloring

如图所示电源电压保持不变．当断开开关S1闭合开关S和S2�动变阻器的�片P移至B端接入电路中的电阻为R2时电流表的示数为I1电阻R1 sketch template

图示电路中，在开关S闭合前电路已处于稳态。当开关闭合后，（）。简答题试题答案 sketch template

在如图所示的电路中当开关S1S2都闭合后则 A．L1L2两灯串联B．L1L2两灯并联C．灯L1被短路D．灯L2被短路题目和 sketch template

如图所示的电路中若同时闭合开关S1和S3、断开S2电阻R1与R2是 的若只闭合开关S2电阻R1和R2是 的均选填 sketch template

如图所示的电路中当开关S1闭合S2S3断开时R1上消耗的电功率是6W再把开关S2闭合后电路消耗的电功率共为9W电流表示数增加0 sketch template

如图所示的电路中电源电压为6VR1=10ΩR2=20ΩR3=5Ω当闭合开关S1后下列说法不正确的是 A．闭合开关S2S3 sketch template

如图所示的电路中要使电阻R1和R2组成并联电路则开关的断开闭合情况应该是 A．S1闭合S2S3断开B．S2闭合S1S3断开C sketch template

如图所示的电路中以下判断错误的是 A．S1闭合S2断开时电路中只有L3工作B．S1和S2均断开时L1L2L3串联C．S1和S2均 sketch template

如图所示的电路中电源电压不变电阻R1的阻值为20Ω．当断开开关S1和S2且闭合开关S3时电流表的示数为05A当断开开关S2且闭合开关 sketch template

在如图所示的电路中电源两端的电压保持不变在开关S1闭合的情况下开关S2闭合后与S2断开时相比电流表电压表示数的变化下列说法中正确的 sketch template

如图所示的电路中若要使灯L1和L2组成并联电路应闭合开关 应断开开关 A．S2S3S1B．S1S3S2C．S1S2S3——青 sketch template

如图所示的电路电源电压保持不变R1的阻值为15 Ω只闭合开关S电流表的示数为02 A再闭合开关S1电流表的示数变为05 A则 sketch template

在如图所示的电路中电源电压保持不变开关S1始终闭合当开关S2断开时灯L1L2是串联的当开关S2闭合时灯L2被短路电压表的示数变 sketch template

如图所示电路中S1闭合S2断开L1L2是两个完全相同的灯泡若将S2闭合后L1的亮度将A不变 B变亮C变暗D如何变化不能 sketch template

如图所示的电路中电源两端的电压保持不变闭合开关SS1当�片P 移至�动变阻器R2的A端时电压表V1的示数为U1电压表V2的示数为 sketch template

在图所示电路中当S1S2都断开时电灯亮它们是 连接的当S1S2都闭合时电灯连接的．——青夏教育精英家教�—— sketch template

如图所示电路中S2为单刀双掷开关下列各种做法能使两个灯泡都能�光的是A闭合S1把S2拨到bB断开S1把S2拨到bC闭合S1把 sketch template

如图所示的电路中电源电压为3V且保持不变S1总保持闭合．1当R2的�片�到a端S2断开时电流表示数为025A再闭合S2电流 sketch template

如图所示的电路中电源电压保持不变．当开关S断开时电压表示数为3V．当开关S闭合时电压表示数为12V．开关闭合时电源电压是3V灯L1 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 05A”，电流表A的量程为006A，电压表量程为0 sketch template

如右图所示电路中电源电压保持不变闭合开关S后将�动变阻器R2的�片P�右移动在此过程中 A．电压表V1示数不变电压表V2示数变大B sketch template

如图所示电路中电源电压适当要使电铃和电灯同时有电流通过以下做法中正确的是A．闭合S2断开S1S3 B．断开S3闭合S1S2 C sketch template

如图所示的电路图电源电压U=10V且保持不变．当S1S2S3都闭合时�片P在R3中间某位置电流表A1的示数为7AA2的示数为2A sketch template

如图所示的电路中R1=3ΩR2=6ΩR3=15ΩC=20μF当开关S断开时电源所释放的总功率为2W当开关S闭合时电源所释放的总 sketch template

在如图所示的电路中电源电压恒定L1L2均标有“6V 6W 字样当S1S2闭合时灯L1正常�光则S1闭合S2断开时两盏等的总 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

如图所示电路要使灯泡L1和L2组成串联电路应该 A．只闭合S3B．只闭合S2C．同时闭合S1和S2D．同时闭合S1和S3——青夏教育 sketch template

如图所示的电路图中R1=30ΩR2=20Ω电源电压不变．1当S1S2都闭合时电流表A1的示数为05A小灯泡恰好正常�光求 sketch template

如图所示电路中电键S1S2S3S4均闭合C是极板水平放置的平行板电容器板间悬浮着一油滴P断开哪一个电键后P会�下运动A．S1B sketch template

12．在如图所示的电路中电源电压恒定为U电键闭合后将�动变阻器R2的�片P�左�动时电路中的小灯泡L1L 2和L 3的亮度变化情况是 sketch template

百度教育 sketch template

在如图所示的电路中当开关S1闭合S2断开时电压表的示数为25V当开关S1断开S2闭合时电压表的示数为6V则灯泡L2两端的电压为A sketch template

如图所示的电路中电源电压保持不变．当�动变阻器的�片P�右�动时 电流表和电压表的示数变化情况是 A．电流表和电压表的示数都变大 sketch template

在如图所示的电路中电源电压为12伏且保持不变定值电阻R1的阻值为20欧�动变阻器R2上标有“20Ω 1A 字样．闭合电键S电压表示数为 sketch template

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