如图所示电源电压不变电阻r1=2Ω闭合开关某同学在实验过程中记录了三只电表的示数分别为123但漏记单位电流的单位是a电压的 Sketch Coloring Page

如图所示电源电压不变电阻r1=2Ω闭合开关某同学在实验过程中记录了三只电表的示数分别为123但漏记单位电流的单位是a电压的 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 #5141

anonymous

anonymous
sketch #5141

sketch #3613

anonymous

anonymous
sketch #3613

sketch #4945

anonymous

anonymous
sketch #4945

sketch #1289 peace within

anonymous

anonymous
sketch #1289 peace within

sketch #3300

anonymous

anonymous
sketch #3300

sketch #3455 Enya by Georai Shahar

anonymous

anonymous
sketch #3455 Enya by Georai Shahar

sketch #666

Tom Kelly
sketch #666

sketch #3381 DBZ by Adidtzu Ady

anonymous

anonymous
sketch #3381 DBZ by Adidtzu Ady

sketch #3083 Great illustration Ali Hänel

anonymous

anonymous
sketch #3083 Great illustration Ali Hänel

sketch #270

anonymous

anonymous
sketch #270

sketch #5225 The Friendship by Annabelle Bourget

anonymous

anonymous
sketch #5225 The Friendship by Annabelle Bourget

sketch #4852

anonymous

anonymous
sketch #4852

sketch #2640 Marge by Mirnes Sinanovic

Mirnes Sinanovic
sketch #2640 Marge by Mirnes Sinanovic

sketch #1138

anonymous

anonymous
sketch #1138

sketch #5162 Alien by KiNg Buamir

anonymous

anonymous
sketch #5162 Alien by KiNg Buamir

sketch #1287 No smoke

anonymous

anonymous
sketch #1287 No smoke

sketch #5415

anonymous

anonymous
sketch #5415

sketch #5090

anonymous

anonymous
sketch #5090

sketch #2910 Harley Quinn Germaine Hoens

anonymous

anonymous
sketch #2910 Harley Quinn Germaine Hoens

sketch #4888

anonymous

anonymous
sketch #4888

sketch #4691 Itachi by Jaqueline Salazar

anonymous

anonymous
sketch #4691 Itachi by Jaqueline Salazar

sketch #4031

anonymous

anonymous
sketch #4031

sketch #3508 Medusa by Nelly Panambo

anonymous

anonymous
sketch #3508 Medusa by Nelly Panambo

sketch #5235

anonymous

anonymous
sketch #5235

sketch #4904

anonymous

anonymous
sketch #4904

sketch #2453 Koi Fish

anonymous

anonymous
sketch #2453 Koi Fish

sketch #5184 Walter White by Abdul Ghony

anonymous

anonymous
sketch #5184 Walter White by Abdul Ghony

sketch #4310 robot

anonymous

anonymous
sketch #4310 robot

sketch #5436

anonymous

anonymous
sketch #5436

sketch #5237 Gotye by Jhonatan Soares

anonymous

anonymous
sketch #5237 Gotye by Jhonatan Soares

tomski如图所示电源电压不变电阻r1=2Ω闭合开关某同学在实验过程中记录了三只电表的示数分别为123但漏记单位电流的单位是a电压的 coloring

百度教育 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

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，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

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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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

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

百度教育 sketch template

如图所示电源电压不变当开关S1S2同时闭合时电流表的示数是03A电压表示数是6V．若两表互换位置当开关S2闭合S1断开时电流 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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

在如图甲所示的电路中R0为定值电阻R为�动变阻器电源电压不变闭合开关S后调节�片P从a端移动到b端过程中电流表示数I与电压表示数U 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

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

如图所示的电路中电源两端的电压保持不变闭合开关SS1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电路中电源电压U=45V且保持不变定值电阻R1=5Ω变阻器R2最大电阻为20Ω电流表量程为0 06A电压表量程为0 sketch template

如图所示电源的电压为6V保持不变电阻R1=5Ω变阻器R2的最大阻值是10Ω．电流表示数的变化范围 电压表的示数的变化范围．——青夏 sketch template

如图所示电路电源电压不变R1R2的阻值分别为10Ω和20Ω闭合S1断开S2时 电流表的示数为03A当同时闭合S1S2时 sketch template

如图所示电源电压保持不变电阻R1＞R2电压表示数分别U1U2电流表A1A2的示数分别为I1I2则闭合开关时下列关系中正确的是 A sketch template

如图所示电路电源电压恒定不变电阻R1 =20ΩR2 =60Ω当S断开时电流表的示数为03А当S闭合时电流表的示数为 А电路 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8所示的电路电源电压保持不变闭合开关S调节华东变阻器两电压表的示数随电路中电流变化的图线如图9所示根据图线的信息可知 是电压 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两端电压为6V并保持不变定值电阻R1的阻值为100Ω�动变阻器R2的最大阻值为50Ω当开关S闭合�动变阻器的�片 sketch template

如图所示电路中电源电压不变R1为定值电阻R2为�动变阻器两个电压表V1V2分别接入电路不同位置．闭合开关S�右移动�片P�现电压 sketch template

在如图所示的电路中电源电压不变．开关S闭合后移动�片P改变�动变阻器接入电路的阻值使电压表的示数从6V变化到2V同时观察到电流表的示 sketch template

在如图所示的电路中电源电压为3伏特电阻R的阻值为5欧姆 �动变阻器标有“20Ω 2A sketch template

如图所示电源电压不变R0是一个8Ω的定值电阻．如果分别将下列的四个不同规格的灯泡接入电路的AB两点之间且不会烧坏．则最亮的那一个灯一定是 sketch template

如图所示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．电流表A示数变大电压表V2示数变小B．电流 sketch template

如图所示电源电压不变当开关S闭合与断开时R1两端的电压之比是4∶3则当S断开时R1与R2的功率之比是 A．3∶1B．1∶3 sketch template

如图所示电路中电源电压不变R1为定值电阻R2为�动变阻器．闭合开关S当�片P在某一端点时电流表示数为01AR2消耗的电功率为lW sketch template

如图所示电源电压不变闭合开关S后�动变阻器�片自a�b移动的过程中电压表V1示数和电流表A的示数变化下列说法正确的是A电流表示数变 sketch template

free web stats