在如图甲所示的电路中闭合开关s后两个灯泡都能�光电流表a1a2的指针均在图乙所示的位置则下列说法中正确的是a电流表a1的示数是1 Sketch Coloring Page

在如图甲所示的电路中闭合开关s后两个灯泡都能�光电流表a1a2的指针均在图乙所示的位置则下列说法中正确的是a电流表a1的示数是1 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 #5113 Growlithe and Arcanine by Kervinzitho del Piero

anonymous

anonymous
sketch #5113 Growlithe and Arcanine by Kervinzitho del Piero

sketch #3208 ELETR by Raimundo Santos

anonymous

anonymous
sketch #3208 ELETR by Raimundo Santos

sketch #4921

anonymous

anonymous
sketch #4921

sketch #4965

anonymous

anonymous
sketch #4965

sketch #1892 hmmmm........

anonymous

anonymous
sketch #1892 hmmmm........

sketch #5272

anonymous

anonymous
sketch #5272

sketch #4595 Hell Boy by Cristina Love

anonymous

anonymous
sketch #4595 Hell Boy by Cristina Love

sketch #3268 Werewolf by Mert Arda Yiğit

anonymous

anonymous
sketch #3268 Werewolf by Mert Arda Yiğit

sketch #251

Tom Kelly
sketch #251

sketch #5177

anonymous

anonymous
sketch #5177

sketch #3362 The Boss by David Torre

anonymous

anonymous
sketch #3362 The Boss by David Torre

sketch #3088 Billy from Saw by Naulian Ciko

anonymous

anonymous
sketch #3088 Billy from Saw by Naulian Ciko

sketch #5440

anonymous

anonymous
sketch #5440

sketch #2206

anonymous

anonymous
sketch #2206

sketch #4387 dong air

anonymous

anonymous
sketch #4387 dong air

sketch #15

Tom Kelly
sketch #15

sketch #5154

anonymous

anonymous
sketch #5154

sketch #2888 Jimi Hendrix by Meen Suksoi

anonymous

anonymous
sketch #2888 Jimi Hendrix by Meen Suksoi

sketch #5224

anonymous

anonymous
sketch #5224

sketch #68509

anonymous

anonymous
sketch #68509

sketch #2087 zay lin

Zay Lin
sketch #2087 zay lin

sketch #538

Umar Ushaim Kan An
sketch #538

sketch #1652

anonymous

anonymous
sketch #1652

sketch #3244 Winnie the Pooh by Ashok Kumar Chaturvedi

anonymous

anonymous
sketch #3244 Winnie the Pooh by Ashok Kumar Chaturvedi

sketch #3339 Sasuke by Jean-Benoit Renaud

anonymous

anonymous
sketch #3339 Sasuke by Jean-Benoit Renaud

sketch #2070

anonymous

anonymous
sketch #2070

sketch #2640 Marge by Mirnes Sinanovic

Mirnes Sinanovic
sketch #2640 Marge by Mirnes Sinanovic

sketch #4876 Luffy by Nycole Prietsch

anonymous

anonymous
sketch #4876 Luffy by Nycole Prietsch

sketch #1995

Laura Agapi Asnicar
sketch #1995

sketch #3107 Hitman by Miguel Edgardo Montes Cuaresma

anonymous

anonymous
sketch #3107 Hitman by Miguel Edgardo Montes Cuaresma

tomski在如图甲所示的电路中闭合开关s后两个灯泡都能�光电流表a1a2的指针均在图乙所示的位置则下列说法中正确的是a电流表a1的示数是1 coloring

在如图甲所示的电路中闭合开关S后两个灯泡都能�光电流表的指针均在图乙所示的位置．则L1和L2 两端的电压一定相同且L1和L2中的电流之 sketch template

在如图甲所示的电路中闭合开关S后两个灯泡都能�光电流表A1A2的指针均在图乙所示的位置则下列说法中正确的是A电流表A1的示数是1 sketch template

在如图甲所示的电路中当闭合开关后两个电流表指针偏转均为图乙所示则通过电灯L1和L2的电流分别为 A．17A 034AB．1 sketch template

题目如右图所示家庭电路中当开关S闭合后灯泡L不亮用试电笔测试cd两点时氖管都�光测试ab两点时只有a点氖管�光则故障可能 sketch template

如图2所示电路，当开关S闭合后，L1、L2均能�光，电流表、电压表均有示数．过一会儿，两灯都不�光．电流表、电压表的示数均为零，可能�生的故障 sketch template

题目如图甲乙所示的两个电路若将甲中的灯泡L2拧掉闭合开关你将看到灯泡L1 �光/不�光若在图甲中把一根导线接在灯泡L2的两端 sketch template

如图甲所示电源电压保持不变小灯泡的额定电压为12V�动变阻器的最大阻值为15Ω闭合开关S后当�片P从最右端�左�动过程中电压表的示 sketch template

题目如图甲所示电路中当闭合所有的开关后两个电流表指针偏转均如图乙所示则通过电阻 R1和R2的电流分别为 A14A0 sketch template

题目在如图甲所示的电路中电源电压为6V且保持不变闭合开关S后�片P从b端移动到a端的过程中电压表示数U与电流表示数I的关系图像如图 sketch template

题目如图所示的电路中S1闭合S2断开时甲乙是电流表Ⅰ甲I乙=13此电路通电一分钟所产生的热量为Q1当S1S2都闭合时甲 sketch template

根据如图甲所示的电路图将图乙中的各元件连接起来若开关S闭合后通过电流表的电流为0 8A通过灯L1的电流为0 5A则电流表的示数应是 sketch template

如图甲所示的电路中，闭合开关后，两个电流表指针偏转情况均如图乙所示，则通过灯泡L1和L2的电流分别为（） A130A，026A B1 sketch template

在如图甲所示的电路中电源电压为6V保持不变当闭合开关后两个电流表指针偏转均为图乙所示则电阻R1和R2的阻值各为多�——青夏教育精英家教�—— sketch template

在如图甲所示的电路中当闭合开关后两个电流表指针偏转均为图乙所示则电阻R1和R2中的电流分别为 A．12A022AB．098 sketch template

如图甲所示的电路中 电源电压保持不变为定值电阻 R为�动变阻器。闭合开关S 移动�片P �动变阻器消耗的电功率出卷� sketch template

如图甲所示的电路当开关S闭合后两电流表的指针偏转如图乙所示其中电流表A1测量的是通过L1和L2选填“L1 “L2 或“L1和L2 sketch template

题目如图甲所示的电路中电源电压保持不变小灯泡L标有“6V 3W 闭合开关S后�动变阻器的�片P由B端移动到A端过程中测得电流表与 sketch template

题目如图甲的电路中电源电压保持不变闭合开关后�片P由b端移到a端电流表示数I与电压表示数U的变化关系如图乙所示则可判断电源电压是 sketch template

一轮复习：描绘小灯泡伏安特性曲线知乎 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

如图甲所示的电路中电源电压恒定不变R2=30Ω通过R1的电流随它两端电压变化关系如图乙所示则下列计算正确的是A．R1的阻值大小是 sketch template

“探究电流与电阻关系”的实验实物图如图甲所示，定值电阻的阻值分别为5Ω、10Ω、15Ω、20Ω。（1）连接电路时�现，电路中有一根导线连接错误 sketch template

在如图甲所示的电路中已知R=6Ω开关S闭合时电压表V和V1的示数如图乙丙所示则该电路中的电流为A1AB04AC02AD0 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

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12甲所示，电源电压U=18V，闭合开关，通过R1的电流为3A．另将R1与R2=12的电阻串联后接在原来的电源上，如图12乙所示 求 sketch template

在如图甲所示的电路中电源电压为6V保持不变当闭合开关后两个电流表指针偏转均为图乙所示则电阻R1和R2的阻值各为多� 题目和参考答案 sketch template

如图甲所示的电路中合上开关S电流表A1A2的示数如图乙所示则A1的示数是0707AA2的示数是0404A通过灯L1的电流是 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

小敏用如图甲所示的电路图研究通过导体的电流与导体电阻的关系电源电压恒为6V改变电阻R的阻值调节�动变阻器�片保持R两端的电压不变记 sketch template

百度教育 sketch template

如图甲所示的电路中电源电压不变R1为定值电阻闭合开关S将�动变阻器R2的�片P从a�b移动的过程中电压表和电流表的示数变化情况如图乙 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

题目在如图甲所示的电路中电源电压为9V且保持不变电流表的规格为0 06A电压表的规格为0 15V灯泡上标有“6V 6W 字样 sketch template

如图甲所示的电路中电源电压恒定R1为定值电阻．闭合开关将�动变阻器的�片P从a端�至b端电压表示数U随�动变阻器接入电路的阻值R2变化 sketch template

free web stats