已知电动势为e内阻为r的两个相同电源并联后其等效电源的电动势为e内阻为如图所示电路中两个电源相同内阻不为零电流表电压表都可以 Sketch Coloring Page

已知电动势为e内阻为r的两个相同电源并联后其等效电源的电动势为e内阻为如图所示电路中两个电源相同内阻不为零电流表电压表都可以 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 #839

anonymous

anonymous
sketch #839

sketch #2642 Red dog

Rachel Roe
sketch #2642 Red dog

sketch #22

anonymous

anonymous
sketch #22

sketch #4916

anonymous

anonymous
sketch #4916

sketch #3254 derp

anonymous

anonymous
sketch #3254 derp

sketch #3483 Ginger

Sarah Nila
sketch #3483 Ginger

sketch #5205

anonymous

anonymous
sketch #5205

sketch #4691 Itachi by Jaqueline Salazar

anonymous

anonymous
sketch #4691 Itachi by Jaqueline Salazar

sketch #5049

anonymous

anonymous
sketch #5049

sketch #1455 donara

Donara Smbatyan
sketch #1455 donara

sketch #2899 Snoopy by Rhemzkian Esturco

anonymous

anonymous
sketch #2899 Snoopy by Rhemzkian Esturco

sketch #1536 Dark Night

anonymous

anonymous
sketch #1536 Dark Night

sketch #4436 Bob Marley by Luiza Irma

anonymous

anonymous
sketch #4436 Bob Marley by Luiza Irma

sketch #3800

Fon Talesrunner
sketch #3800

sketch #2483 Una Catrina by sketchmaster

sketchmaster
sketch #2483 Una Catrina by sketchmaster

sketch #2646 Buzzy bee on flowers

Rachel Roe
sketch #2646 Buzzy bee on flowers

sketch #4221 Moi.

anonymous

anonymous
sketch #4221 Moi.

sketch #1328

anonymous

anonymous
sketch #1328

sketch #5157

anonymous

anonymous
sketch #5157

sketch #74

Rachel Roe
sketch #74

sketch #2888 Jimi Hendrix by Meen Suksoi

anonymous

anonymous
sketch #2888 Jimi Hendrix by Meen Suksoi

sketch #4086 2lips

anonymous

anonymous
sketch #4086 2lips

sketch #4555 Mario by Alexander Volodimirovich Danilchenko

anonymous

anonymous
sketch #4555 Mario by Alexander Volodimirovich Danilchenko

sketch #4300 República, comunismo, libertad

anonymous

anonymous
sketch #4300 República, comunismo, libertad

sketch #3532 Angel by Geneval Mendes

anonymous

anonymous
sketch #3532 Angel by Geneval Mendes

sketch #3466

anonymous

anonymous
sketch #3466

sketch #4937 Favorite animal competition runner-up: White Tiger by Deepak Kaushik

anonymous

anonymous
sketch #4937 Favorite animal competition runner-up: White Tiger by Deepak Kaushik

sketch #5002 Jimi Hendrix by Piter Olimpo

anonymous

anonymous
sketch #5002 Jimi Hendrix by Piter Olimpo

sketch #5008

anonymous

anonymous
sketch #5008

sketch #5250

anonymous

anonymous
sketch #5250

tomski已知电动势为e内阻为r的两个相同电源并联后其等效电源的电动势为e内阻为如图所示电路中两个电源相同内阻不为零电流表电压表都可以 coloring

已知电动势为E内阻为r的两个相同电源并联后其等效电源的电动势为E内阻为如图所示电路中两个电源相同内阻不为零电流表电压表都可以 sketch template

高中物理：等效电源法的应用电阻 sketch template

一轮复习：电源最大输出功率知乎 sketch template

高中物理必修三·电学实验之【测定电源电动势和内阻� 知乎 sketch template

某同学为了测一节干电池的电动势E和内电阻r．1先用多用电表估测电动势E．将选择开关旋至直流25V档红�表笔与干电池的正负极相接 sketch template

某同学在实验室准备用以下器材测一个电源的电动势E和内阻r要求测量尽量准确能测量多组数据且�动变阻器调节方便．A．电流表G量程500μA sketch template

电源内阻电路图第2页大山谷图库 sketch template

高中物理必修三·电学实验之【测定电源电动势和内阻� 知乎 sketch template

题目如图甲是利用两个电流表A1和A2测量干电池电动势E和内阻r的电路原理图图中S为开关R为�动变阻器固定电阻R1和A1内阻之和为 sketch template

如图所示电源电动势E=24V内阻r=4ΩR0=1Ω直流电动机内阻R0′=1Ω当调节�动变阻器R1为某值时可使甲电路输出功率最大调节 sketch template

高中物理《法拉第圆盘�电机—应用实例》知乎 sketch template

一轮复习：电源最大输出功率知乎 sketch template

如图为一电源电动势为E内阻为r的恒定电路电压表A的内阻为10kΩB为静电计C1C2分别是两个电容器将开关闭合一段时间下列说法正确 sketch template

某同学采用如图甲所示的电路测定电源电动势和内电阻已知干电池的电动势约为15V内阻约为2Ω电压表电流表�动变阻器有R1和R2 各一只 sketch template

如图所示电动势为E内阻为r的电池与定值电阻�动变阻器串联已知R0=r�动变阻器的最大阻值是2r．当�动变阻器的�片P由a端�b端�动 sketch template

某研究性学习小组利用伏安法测定某一电池组的电动势和内阻实验原理如图甲所示其中虚线框内为用灵敏电流计G改装的电流表AV为标准电压表E为 sketch template

现有一特殊电池它的电动势E约为9V内阻r约为40Ω已知该电池允许输出的最大电流为50mA．为了测定这个电池的电动势和内阻某同学利用如图 sketch template

如图甲所示为分压器电路图已知电源电动势为E内阻不计变阻器总电阻为R0=50Ω闭合开关S后负载电阻RL两端电压U随变阻器a端至�动触头 sketch template

电源的两个重要参数分别是电动势E和内电阻r．对一个电路有两种特殊情况当外电路断开时电源两端的电压等于电源电动势当外电路短路时短路电流 sketch template

电源（电动势为E、内阻为r）、电阻箱、理想电压表与开关连接成如图所示的电路。闭合开关S后，当电阻箱接入电路的阻值时，理想电压表示数为60V。 sketch template

某同学采用如图甲所示的电路测定电源电动势和内电阻已知干电池的电动势约为15V内阻约为2Ω电压表V电流表A�动变阻器有R1和R2各一 sketch template

一轮复习：电源最大输出功率知乎 sketch template

15．利用电动机通过如图所示的电路提升重物已知电源电动势E＝6V电源内阻r＝1Ω电阻R＝3Ω重物质量m＝010kg当将重物固定时 sketch template

如右图所示电源电动势E= 10 V内阻r=05Ω标有“8 V16 W 的灯泡恰好能正常�光电动机M绕组的电阻R0=1Ω求小题1 sketch template

4．电动势为ε内阻为r的电池与固定电阻R0可变电阻R串联如图所示设R0＝rRab＝2r当变阻器的�动片自a端�b端�动时下列物理 sketch template

电动势为E内阻为r的电源与定值电阻R1R2及�动变阻器R连接成如图3所示的电路当�动变阻器的触头由中点��b端时下列说法正确的是 A sketch template

在做测量电源的电动势E和内阻r的实验时提供的器材有待测电源一个已知内阻为RA的电流表一个电阻箱一个开关一个导线若干．为使测量更加 sketch template

如图电路中电源电源电动势为E内阻为rR1为定值电阻R为光敏电阻有光照射时电阻明显减小电压表电流表皆为理想表则当有光线照射光敏 sketch template

高中物理必修三·电学实验之【测定电源电动势和内阻� 知乎 sketch template

15．如图所示的电路中已知电源的电动势E=3V内阻r=1Ω电阻R=2Ω求伏特表的示数是多�——青夏教育精英家教�—— sketch template

如图所示将一电动势为E＝6 V内阻r＝05 Ω的电源与一粗细均匀的电阻丝AB相连电阻丝的长度为L＝030 M阻值为R＝4 Ω sketch template

8．电动势为E内阻为r的电源与定值电阻R1R2及�动变阻器R连接成如图所示的电路当�动变阻器的�片由中点��a端时下列说法正确的是 sketch template

如图所示已知电源电动势E=20V内阻r=lΩ当接入固定电阻R=4Ω时电路中标有“3V 6W 的灯泡L和内阻RD=05Ω的小型直流 sketch template

已知电源的电动势E=15V内阻r=05ΩR为电阻箱求1当电阻箱的电阻R1=25Ω时理想电压表的示数U1．2当电阻箱的电阻 sketch template

某同学采用如下图甲所示的电路测定电源电动势和内电阻已知干电池的电动势约为15V内阻约2Ω电压表电流表�动变阻器有R1和R2各一只 sketch template

free web stats