如图所示电路中的总电压和灯l的电阻保持不变当闭合开关s1断开开关s2和s3时灯l正常�光电压表示数为6v当闭合开关s1s2断开 Sketch Coloring Page

如图所示电路中的总电压和灯l的电阻保持不变当闭合开关s1断开开关s2和s3时灯l正常�光电压表示数为6v当闭合开关s1s2断开 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 #5223 Elsa from Frozen by Ben De Jesus

anonymous

anonymous
sketch #5223 Elsa from Frozen by Ben De Jesus

sketch #5192

anonymous

anonymous
sketch #5192

sketch #4031

anonymous

anonymous
sketch #4031

sketch #1257

anonymous

anonymous
sketch #1257

sketch #5267

anonymous

anonymous
sketch #5267

sketch #1448 donara

Donara Smbatyan
sketch #1448 donara

sketch #5341 Rafael Nadal by Alina Danielle

anonymous

anonymous
sketch #5341 Rafael Nadal by Alina Danielle

sketch #3365 Igor by Johan Kennet Espinoza Moreno

anonymous

anonymous
sketch #3365 Igor by Johan Kennet Espinoza Moreno

sketch #2027

anonymous

anonymous
sketch #2027

sketch #5134

anonymous

anonymous
sketch #5134

sketch #1328

anonymous

anonymous
sketch #1328

sketch #5173 Super Meat Boy by Zorka Edding Giustinianovic

anonymous

anonymous
sketch #5173 Super Meat Boy by Zorka Edding Giustinianovic

sketch #1551 donara

Donara Smbatyan
sketch #1551 donara

sketch #4471 Brother Bear by Samuel Roberto

anonymous

anonymous
sketch #4471 Brother Bear by Samuel Roberto

sketch #2195

anonymous

anonymous
sketch #2195

sketch #5180

anonymous

anonymous
sketch #5180

sketch #2625 Dragon by sketchmaster

sketchmaster
sketch #2625 Dragon by sketchmaster

sketch #3063

anonymous

anonymous
sketch #3063

sketch #5150 Regina from Dino Crisis by Hsien-Ying Hsieh

anonymous

anonymous
sketch #5150 Regina from Dino Crisis by Hsien-Ying Hsieh

sketch #1853 scribble

anonymous

anonymous
sketch #1853 scribble

sketch #3760 PSY by Juvenilia Alexandrino

anonymous

anonymous
sketch #3760 PSY by Juvenilia Alexandrino

sketch #2797 Homer by Na Ruro

Na Ruro
sketch #2797 Homer by Na Ruro

sketch #3659 Portrait by Mari Falcsik

anonymous

anonymous
sketch #3659 Portrait by Mari Falcsik

sketch #3232

anonymous

anonymous
sketch #3232

sketch #1385 fingerschpitsengeful

anonymous

anonymous
sketch #1385 fingerschpitsengeful

sketch #5011

anonymous

anonymous
sketch #5011

sketch #649

anonymous

anonymous
sketch #649

sketch #3753

anonymous

anonymous
sketch #3753

sketch #1226 the man

anonymous

anonymous
sketch #1226 the man

sketch #2889

anonymous

anonymous
sketch #2889

tomski如图所示电路中的总电压和灯l的电阻保持不变当闭合开关s1断开开关s2和s3时灯l正常�光电压表示数为6v当闭合开关s1s2断开 coloring

如图所示电路中的总电压和灯L的电阻保持不变当闭合开关S1断开开关S2和S3时灯L正常�光电压表示数为6V当闭合开关S1S2断开 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

如图所示电路中的总电压和灯L的电阻保持不变电阻R2的阻值为10Ω．当闭合开关S1断开开关S2和S3时灯L正常�光电流表示数为I当 sketch template

百度教育 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

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

题目如图甲所示电路中电源电压可调灯L1L2的额定电压均为6VL1L2的I U关系图象如图乙所示闭合开关S逐步调大电源电压至 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电路中的总电压和灯L的电阻保持不变当闭合开关S1断开开关S2和S3时灯L正常�光电压表示数为6V当闭合开关S1S2断开 sketch template

如图所示电路中的总电压和灯L的电阻保持不变当闭合开关S1断开开关S2和S3时灯L正常�光电压表示数为6V当闭合开关S1S2断开 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若要使灯L1和L2组成并联电路应闭合开关 应断开开关 A．S2S3S1B．S1S3S2C．S1S2S3——青 sketch template

小灯泡L和定值电阻R接在如图甲所示的电路中其两者的I U关系图象如图乙所示下列说法中正确的是 A 图乙中曲线A表示电阻R的I U 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

2闭合电路的欧姆定律 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电路中的总电压和灯L的电阻保持不变当闭合开关S1断开开关S2和S3时灯L正常�光电压表示数为6V当闭合开关S1S2断开 sketch template

13．如图4所示电源电压和灯泡电阻都保持不变当�动变阻器的�片P由中点�右移动时下列判断不正确的是 A．电流表和电压表的示数都增大 B sketch template

如图所示电路中电源电压恒定R1为定值电阻R2为�动变阻器．闭合开关S后�动变阻器�片P自a�b移动的过程中电压表V1的示数变小 sketch template

如图a所示的电路电源电压保持不变．闭合开关S调节�动变阻器两电压表的示数随电路中电流变化的图象如图b所示根据图象的信息可知是电压 sketch template

如图所示电路电源电压保持不变开关S由闭合到断开时 A．电流表的示数不变B．电路的总电阻变小C．灯中电流变大D．电压表的示数变小题目和 sketch template

如图所示的电路中AB两点间的电压是6V电阻R1=15ΩR2=5Ω 求电路的总电阻R和总电流I是多�——青夏教育精英家教�—— sketch template

如图甲所示电路中灯L上标有“6V 4W 的字样R1的最大阻值为18ΩR2=45Ω．1当开关S1S3都断开S2闭合时灯L正常 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

题目如图所示L1L2L3为三个小灯泡V1V2为两个电压表电源是由4节干电池串联成的电池组V1的示数为3VV2的示数为5V 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可调小灯泡L1小有“6V 6W 的字样小灯泡L2L3标有“6V 12W 的字样．假设小灯泡电阻不变1闭合 sketch template

如图所示电路中电源电压不变当开关S断开时V1的示数为5 VV2的示数为7 V当开关S闭合时V1的示数为9 VV2的示数为54 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

9．在如图所示的并联电路中在保持干路上的电流不变的前提下当变阻器的触头�左�动时 A．R1的电压减小 B．R1的电流减小 C．R1的功率 sketch template

如图所示的部分电路中电源电压U保持不变abc为三个接线柱．现备有三个电阻R1＝9ΩR2＝6ΩR3＝3Ω． 1若只在ac间接 sketch template

在如图所示电路中电源电压和灯L的电阻均保持不变．开关S闭合后在变阻器的�片P从中点�b端�动过程中下列说法正确的是A电压表的示数变大B 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

如图所示电路中电源电压保持不变在甲图中闭合开关S，电压表示数为4V，电流表示数为04A；百度知道 sketch template

如图所示电源电压36V小灯泡L标有“20V 8W 字样若电流表量程为“0 06A 电压表量程为“0 15V 求�小灯泡的电阻是 sketch template

free web stats