如图所示电路中1如果闭合s1s3而断开s2则灯l2亮2若使l1l2并联则应闭合s2s3断开s13同时闭合开关s1和 Sketch Coloring Page

如图所示电路中1如果闭合s1s3而断开s2则灯l2亮2若使l1l2并联则应闭合s2s3断开s13同时闭合开关s1和 Template

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More Sketches

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

sketch #4493 Jimi Hendrix by Alex Stoun

anonymous

anonymous
sketch #4493 Jimi Hendrix by Alex Stoun

sketch #20840 Dog by Laur Ūūtiis

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anonymous
sketch #20840 Dog by Laur Ūūtiis

sketch #839

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anonymous
sketch #839

sketch #5164

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anonymous
sketch #5164

sketch #5308 Taylor Swift by Gabi Ferrari

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sketch #5308 Taylor Swift by Gabi Ferrari

sketch #2554

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anonymous
sketch #2554

sketch #3680 Infected Mushroom by Rohit Rahul

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sketch #3680 Infected Mushroom by Rohit Rahul

sketch #1061 garota ao vento

Ariel Fernando
sketch #1061 garota ao vento

sketch #2017 HEYOO

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anonymous
sketch #2017 HEYOO

sketch #4232 Tobirama by Kadi Kader

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sketch #4232 Tobirama by Kadi Kader

sketch #3359 &#;In love and lonely&#; by Irul Ventura

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sketch #3359 &#;In love and lonely&#; by Irul Ventura

sketch #4722 Ichigo by Gopal Gopi

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sketch #4722 Ichigo by Gopal Gopi

sketch #3138 Papa Smurf by Courtney Spragg

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anonymous
sketch #3138 Papa Smurf by Courtney Spragg

sketch #1131 nərgiz

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anonymous
sketch #1131 nərgiz

sketch #4867 Johnny Depp Ronin Ronin

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anonymous
sketch #4867 Johnny Depp Ronin Ronin

sketch #4055

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anonymous
sketch #4055

sketch #2278 flower

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anonymous
sketch #2278 flower

sketch #1545

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anonymous
sketch #1545

sketch #3133 Skrillex by Asfa Sajid

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sketch #3133 Skrillex by Asfa Sajid

sketch #4319

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anonymous
sketch #4319

sketch #5193

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anonymous
sketch #5193

sketch #2035 Ernest Hemingway...
chayrolfrypan

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anonymous
sketch #2035 Ernest Hemingway... chayrolfrypan

sketch #3950

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anonymous
sketch #3950

sketch #2279 puppetsss

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anonymous
sketch #2279 puppetsss

sketch #2937 Spongebob by Kalana Namikaze

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anonymous
sketch #2937 Spongebob by Kalana Namikaze

sketch #4436 Bob Marley by Luiza Irma

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anonymous
sketch #4436 Bob Marley by Luiza Irma

sketch #4916

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anonymous
sketch #4916

sketch #4384

Laura Agapi Asnicar
sketch #4384

sketch #249 Rocket

Lucy Barnard
sketch #249 Rocket

sketch #4151

anonymous

anonymous
sketch #4151

tomski如图所示电路中1如果闭合s1s3而断开s2则灯l2亮2若使l1l2并联则应闭合s2s3断开s13同时闭合开关s1和 coloring

1如图甲所示电路中要使灯L1和L2连接成并联电路应闭合S2S3同时断开开关S1要使两灯连接成串联电路应闭合开关S1同时断开开关 sketch template

题目如图所示的电路中电源电压恒为12VR2的最大阻值为40Ω根据表中的操作及记录求 1R1的阻值2在“S闭合S1 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

一轮复习：含容电路 知乎 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．断开Sl闭合S2S3B．断开S2闭合S1S3C 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．S1S3S2C．S1S2S3——青 sketch template

如图所示的电路图以下判断正确的是 A．S1S2都断开时三个灯泡串联B．S1S2都闭合时三个灯泡并联C．S1闭合S2断开时只有 sketch template

如图所示电路中1若使L1L2串联则应闭合S1S1断开S2S3S2S32若使L1L2并联则应闭合S2S3S2S3 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S1S3 B．断开S3闭合S1S2 C 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

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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

百度教育 sketch template

题目在探究“电流与电阻的关系实验中电路如图所示1请用笔画线代替导线将图实物电路中的电流表连入电路 2电路连接过程中 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

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S1S3 B．断开S3闭合S1S2 C sketch template

如图所示电路中1如果闭合S1S3而断开S2则灯L2亮2若使L1L2并联则应闭合S2S3断开S13同时闭合开关S1和 sketch template

题目如图所示的电路中电源电压为 6V且保持不变�动变阻器 R 的规格为“40Ω 1A 定值电阻 R1的规格为“10Ω 05A 只 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电路中要使灯泡L1和灯泡L2组成串联电路应将开关S1断开开关S2闭合开关S3 要使灯泡L1和灯泡L2组成并联电路应将开关 sketch template

如图所示电路中要使L1L2并联必须闭合开关S1S2S1S2．题目和参考答案——青夏教育精英家教�—— sketch template

如图所示电路中 1若使L1L2串联则应闭合 断开 2若使L1L2并联则应闭合 3如果闭合S1S3而断开S2 sketch template

如图所示的电路中电源电压若保持不变．R1=4ΩR2=6Ω．1如果开关S1S2都断开时电流表示数为06A那么电源电压多大2 sketch template

作图1如图所示电源电压8V保持不变虚线框内的电路中接有两个相同的定值电阻开关S断开时电流表示数不为零当开关S由断开到闭合时 sketch template

如图所示的电路中电源电压是12V且保持不变R1=R3=4ΩR2=6Ω．试求1当开关S1S2断开时电流表和电压表示数各是多� 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

16．如图所示的电路中电源电压恒定为20V灯泡L1电阻为10Ω． 1当开关S1S2断开S3闭合时流过灯泡L1的电流为1A求灯泡 sketch template

在如图所示的电路中为使电阻R1与R2并联应闭合开关 而断开其余的开关要使电阻R1与R2串联应闭合开关 而断开其余的开关．——青夏教育 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

如图所示电路中电键S闭合时表V1V2A的示数分别为220V110V02A若电路出现故障V1和V2的示数都是220V而A示数 sketch template

如图所示的电路中123456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1所示的电路中电源电压不变小灯泡的额定电压为25V图2是该小灯泡I U图象变阻器的最大阻值R为30Ω．闭合开关S当�片P置于某 sketch template

电源、电阻、电流表与开关连接成如图所示的电路。已知电阻R=20Ω，电源的内阻r=10Ω，闭合开关S后，电流表示数I=050A。 sketch template

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