如图所示电路两盏相同的电灯在闭合开关后都能�光．过了一会儿两盏电灯突然同时都不亮了且电压表和电流表的示数均变为零．如果电路只有一处故障 Sketch Coloring Page

如图所示电路两盏相同的电灯在闭合开关后都能�光．过了一会儿两盏电灯突然同时都不亮了且电压表和电流表的示数均变为零．如果电路只有一处故障 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 #5265 Shir Erika Ishikawa

anonymous

anonymous
sketch #5265 Shir Erika Ishikawa

sketch #2806 Puppy love by Sam Torres

Sam Torres
sketch #2806 Puppy love by Sam Torres

sketch #869

Laura Agapi Asnicar
sketch #869

sketch #3339 Sasuke by Jean-Benoit Renaud

anonymous

anonymous
sketch #3339 Sasuke by Jean-Benoit Renaud

sketch #5083

anonymous

anonymous
sketch #5083

sketch #978

anonymous

anonymous
sketch #978

sketch #1255 something

anonymous

anonymous
sketch #1255 something

sketch #895

anonymous

anonymous
sketch #895

sketch #1459 khvjkhu

anonymous

anonymous
sketch #1459 khvjkhu

sketch #5074

anonymous

anonymous
sketch #5074

sketch #1122 norooz

anonymous

anonymous
sketch #1122 norooz

sketch #805

Laura Agapi Asnicar
sketch #805

sketch #5297 Journey by Dmitry Sidorenko

anonymous

anonymous
sketch #5297 Journey by Dmitry Sidorenko

sketch #1670

Saifa Mahmud
sketch #1670

sketch #2772 Merry Christmas from Victor Montecinos Jose Rondon

Jose Rondon
sketch #2772 Merry Christmas from Victor Montecinos Jose Rondon

sketch #2150 batman

anonymous

anonymous
sketch #2150 batman

sketch #3708

anonymous

anonymous
sketch #3708

sketch #4405 Cat by Nizamuddin Shuja

anonymous

anonymous
sketch #4405 Cat by Nizamuddin Shuja

sketch #2678 Portrait by Jocelyn Alejandra Rantul

Jocelyn Alejandra Rantul
sketch #2678 Portrait by Jocelyn Alejandra Rantul

sketch #280

anonymous

anonymous
sketch #280

sketch #5066 Rey Helado by Gleny Acevedo

anonymous

anonymous
sketch #5066 Rey Helado by Gleny Acevedo

sketch #5268 Harley Quinn by 조바다

anonymous

anonymous
sketch #5268 Harley Quinn by 조바다

sketch #4 Nirvana Smiley

Tom Kelly
sketch #4 Nirvana Smiley

sketch #3701 amazing Skull

anonymous

anonymous
sketch #3701 amazing Skull

sketch #4751 Ruko by Rodrigo Marcos

anonymous

anonymous
sketch #4751 Ruko by Rodrigo Marcos

sketch #3686 Toy Story by Thania Arruda

anonymous

anonymous
sketch #3686 Toy Story by Thania Arruda

sketch #249 Rocket

Lucy Barnard
sketch #249 Rocket

sketch #1695

anonymous

anonymous
sketch #1695

sketch #2452 Manga by sketchmaster

sketchmaster
sketch #2452 Manga by sketchmaster

sketch #3871

anonymous

anonymous
sketch #3871

tomski如图所示电路两盏相同的电灯在闭合开关后都能�光．过了一会儿两盏电灯突然同时都不亮了且电压表和电流表的示数均变为零．如果电路只有一处故障 coloring

如图所示两盏相同的灯泡在电路闭合后都能正常�光过一会儿两盏灯都熄灭了此时电路中的电流表没有示数但电压表有示数那么电路�生的故障可能是 sketch template

如图所示电路两盏相同的电灯在闭合开关后都能�光．过了一会儿两盏电灯突然同时都不亮了且电压表和电流表的示数均变为零．如果电路只有一处故障 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

如图所示两盏相同的灯泡在电路闭合后都能正常�光过一会儿两盏灯都熄灭了此时电路中的电流表没有示数但电压表有示数那么电路�生的故障可能是 sketch template

如图所示电路中两盏灯的连接方式是若两盏灯完全相同电源电压为9V闭合开关后电流表的示数为03A则电压表的示数为 V．题目和参考 sketch template

如图所示两盏相同的灯泡在电路闭合后都能正常�光过一会儿两盏灯都熄灭了此时电路中的电流表没有示数但电压表有示数那么电路�生的故障可能是 sketch template

如图所示电路两盏相同的电灯在闭合开关后都能�光．过了一会儿两盏电灯突然同时都不亮了且电压表和电流表的示数均变为零．如果电路只有一处故障 sketch template

一轮复习：描绘小灯泡伏安特性曲线知乎 sketch template

在图所示电路中当S1S2都断开时电灯 亮它们是连接的当S1S2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用笔画线代替导线将两节干电池两个电灯泡一只开关连成电路要求两盏灯中通过的电流总是相同的开关能同时控制两盏灯．题目和参考 sketch template

如图所示的电路中L1L2是两盏完全相同的灯泡闭合开关S后L1L2均正常�光过了一会儿突然两灯同时熄灭检查时�现若用一根导线先后 sketch template

人教版物理九年级上第十七章第二节细化知识点同步练习——欧姆定律的图像问题（1）在线组卷 sketch template

识别串并联电路的四种方法，中考必备！ 电流 sketch template

如图所示电路中电源两端的电压和灯丝的电阻均保持不变定值电阻R1=25Ω．只闭合开关S1时灯L正常�光只闭合开关S3时灯L的实际功率为 sketch template

如图所示L1和L2是两只相同的小灯泡ab是电流表或电压表闭合开关S后若两灯都能�光则a表是 表b表是 表——青夏教育精英家教�—— sketch template

如图所示的电路中V1的示数为25VV2的示数为2525VV的示数为2525V．——青夏教育精英家教�—— sketch template

如图所示电路中AB是两个完全相同的灯泡L为自感系数很大的线圈其直流电阻小于灯泡电阻．C是电容器闭合开关电路稳定时B灯恰能正常�光 sketch template

如图所示是小明同学研究串联电路中电流电压特点的 实物连接图当开关闭合时灯L1不亮灯L2亮电流表的指针明显偏转电压表示数为电源电压 sketch template

题目如图所示的电路中电源电压恒为3V灯泡L1标有“3V 3W L2标有“6V 的字样电流表的量程为0 06A电压表的量程 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

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

如图所示用电磁继电器控制红绿两盏灯明暗的电路．当开关K打开时绿灯亮．题目和参考答案——青夏教育精英家教�—— sketch template

某同学在学习家庭电路时安装了两盏白炽灯和两个插座如图所示如果两插座中均连人家用电器且将电路中的开关全部闭合那么各用电器工作的情况是 sketch template

如图4 2所示的电路中三盏灯消耗的功率相同则三盏灯电阻之比RA∶RB∶RC A．1∶1∶1 B．4∶1∶1 C．1∶4∶4 D．1∶2∶2 sketch template

如图所示的电路中两盏灯是联的如果 电流表A的示数是06A电流表A1的示数是02A则通过灯L2的电流是 A．题目和参考答案——青 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S1S2 C sketch template

15．如图所示电路L1L2L3是三盏相同的电灯当双刀双掷开关S的12接线柱与cd两端连接时 L1L2L3的�光情况相同若将 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中两个相同的小灯泡L1与L2串联当开关闭合时一盏灯亮一盏灯不亮且电压表有示数则电路�生的故障是 A灯L1短路B sketch template

如图所示要使灯泡L1和L2组成并联电路应 A．只闭合S2 B．只闭合S3C．只闭合S1和S3D．只闭合S2和S3——青夏教育精英家教�—— sketch template

第一讲 电路的基本概念和基本定律知乎 sketch template

在如图所示的电路中闭合开关S后L1L2L3三盏灯均能�光电源电动势E恒定且内阻r不可忽略现将�动变阻器R的�片稍�上�动一些三盏 sketch template

2闭合电路的欧姆定律 sketch template

free web stats