如图所示的电路中开关s闭合后电流表a的示数为15a电流表a1的示数为08a电流表a2的示数为12a则通过l2的电流为 A通过 Sketch Coloring Page

如图所示的电路中开关s闭合后电流表a的示数为15a电流表a1的示数为08a电流表a2的示数为12a则通过l2的电流为 A通过 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 #4902

anonymous

anonymous
sketch #4902

sketch #1703

Laura Agapi Asnicar
sketch #1703

sketch #5101

anonymous

anonymous
sketch #5101

sketch #312

anonymous

anonymous
sketch #312

sketch #4691 Itachi by Jaqueline Salazar

anonymous

anonymous
sketch #4691 Itachi by Jaqueline Salazar

sketch #3165

anonymous

anonymous
sketch #3165

sketch #2877 Elvis by Karoline Castillo

anonymous

anonymous
sketch #2877 Elvis by Karoline Castillo

sketch #2023 For variety our own good friends fully understand states; through hard knocks we all our own good friends. priceminister

anonymous

anonymous
sketch #2023 For variety our own good friends fully understand states; through hard knocks we all our own good friends. priceminister

sketch #68509

anonymous

anonymous
sketch #68509

sketch #1118 easy zombie

anonymous

anonymous
sketch #1118 easy zombie

sketch #5265 Shir Erika Ishikawa

anonymous

anonymous
sketch #5265 Shir Erika Ishikawa

sketch #5224

anonymous

anonymous
sketch #5224

sketch #3897 dolphins playing over the sea

Rachel Christa Ibarrientos
sketch #3897 dolphins playing over the sea

sketch #1995

Laura Agapi Asnicar
sketch #1995

sketch #1287 No smoke

anonymous

anonymous
sketch #1287 No smoke

sketch #5176

anonymous

anonymous
sketch #5176

sketch #5217

anonymous

anonymous
sketch #5217

sketch #4362 cow

anonymous

anonymous
sketch #4362 cow

sketch #1669

anonymous

anonymous
sketch #1669

sketch #5080 Megaman Zero (X) by Muhammad Raiyaan

anonymous

anonymous
sketch #5080 Megaman Zero (X) by Muhammad Raiyaan

sketch #4558

anonymous

anonymous
sketch #4558

sketch #5314

anonymous

anonymous
sketch #5314

sketch #3071 Metallica - Kill &#;Em All by Dayana Aleman

anonymous

anonymous
sketch #3071 Metallica - Kill &#;Em All by Dayana Aleman

sketch #3686 Toy Story by Thania Arruda

anonymous

anonymous
sketch #3686 Toy Story by Thania Arruda

sketch #4093 freefree

anonymous

anonymous
sketch #4093 freefree

sketch #280

anonymous

anonymous
sketch #280

sketch #3716

anonymous

anonymous
sketch #3716

sketch #3208 ELETR by Raimundo Santos

anonymous

anonymous
sketch #3208 ELETR by Raimundo Santos

sketch #2579

Laura Agapi Asnicar
sketch #2579

sketch #20471

anonymous

anonymous
sketch #20471

tomski如图所示的电路中开关s闭合后电流表a的示数为15a电流表a1的示数为08a电流表a2的示数为12a则通过l2的电流为 a通过 coloring

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

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

如图所示的电路中开关S闭合后电压表VlV2的示数分别为12 V和4 V电阻R2=20Ω求电阻R1的阻值和电流表A的示数分别为多� sketch template

如图所示电路开关S1闭合后S2的断开与闭合使电流表A2的两次示数之比为35由此可知R1与R2的阻值之比为23S2断开再闭合的过程 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．S2S3S1B．S1S3S2C．S1S2S3——青 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

如图所示的电路中开关S闭合后电压表VlV2的示数分别为12 V和4 V电阻R2=20Ω求电阻R1的阻值和电流表A的示数分别为多� 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a所示的电路中电源电压保持不变闭合开关s后�动变阻器的�片P由B端移动到A端时测得电阻R1两端的电压与通过电阻R1的电流的变化关系 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开关S1S2都闭合时三个电流表A1A2和A3的示数分别是I1I2和I3若已知I1=02AI2=03A则I3 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闭合开关S后电流表A1的示数为02A电流表A2的示数为08A此时电阻R1和R2消耗的功率之比是31．题目和 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

如图所示的电路R1=30ΩR2=10Ω开关S闭合后电流表A的示数为04A求R1两端的电压U1通过R2的电流I2和总电流I．题目 sketch template

如图所示电路图中电源两端电压保持不变当开关S1S2都断开�动变阻器的�片P在某点C时电压表V1V2的示数之比为34定值电阻R2 sketch template

在图所示电路中开关S闭合后电流表A1的示数大于A2的示数．下列说法正确的是 A．若只将R1与R2的位置对调电流表A1的示数一定不变 sketch template

如图所示的电路中先闭合开关S1后再闭合S2则 A．灯泡L1亮L2不亮电压表将电源短路了 B．灯泡L2亮L1不亮电压表示数 sketch template

在如图所示的电路中当闭合开关S时下列说法正确的是 A．电流表示数变大电压表示数变大B．电流表示数变小电压表示数不变C．L1灯变亮 sketch template

在如图所示的电路中电源电压保持不变下列说法正确的是 A．只闭合开关S1变阻器�片�左移动时电压表V1无示数电压表V2与电流表A示 sketch template

如图所示的电路R1=30ΩR2=10Ω开关S闭合后电流表A的示数为04A求1电源电压U2通过R2的电流3整个电路 sketch template

如图所示的电路中闭合开关S后比较abcd四处电流大小其中不正确的是 A．Ia＞IbB．Ia=IdC．Ia＞IdD．Id＞Ic sketch template

1．如图所示的电路R1=30ΩR2=10Ω开关S闭合后电流表A的示数为04A求电源电压通过R2的电流和干路中的电流——青夏教育 sketch template

如图所示电路图闭合开关S后电流表A1的示数为03A则电流表A2的示数为0303A通过灯L1的电流为0303A通过L2的电流 sketch template

如图所示的电路中开关S闭合后电流表A的示数为15A电流表A1的示数为08A电流表A2的示数为12A则通过L2的电流为 A通过 sketch template

如图所示的电路R1=30ΩR2=20Ω开关S闭合后电流表A的示数为04A．1求干路中的电流2求此电路的总功率3若将 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如图所示的电路中，电源电压保持不变，定值电阻R1的阻值为10Ω，�动变阻器R2上标有“2A”字样。闭合开关S，移动�片P至电路中的电流最大 sketch template

在如图所示的电路中电源电压保持不变电阻R1 的阻值为20Ω闭合开关S电流表A1的示数为03A电流表A 的示数为05A．求1 sketch template

如图所示的电路中电源电压是6V开关闭合后电流表A1和A2的示数分别为02A和03A则电阻R1和R2的阻值各是多�——青夏教育精英 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

如图所示的电路中电源电动势E=6V内阻r=1Ω电阻R1=6ΩR2=5ΩR3=3Ω电容器的电容C=2×10 5F若将开关S闭合 sketch template

free web stats