图中所示电流表的示数是26a电压表的示数是24v．某同学用电压表测电压时指针出现反�偏转的情况�生该现象的原因是正负接线柱接反了 Sketch Coloring Page

图中所示电流表的示数是26a电压表的示数是24v．某同学用电压表测电压时指针出现反�偏转的情况�生该现象的原因是正负接线柱接反了 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 #3707 The Thinker

anonymous

anonymous
sketch #3707 The Thinker

sketch #4702

anonymous

anonymous
sketch #4702

sketch #5100 Shadow by An Nguyen

anonymous

anonymous
sketch #5100 Shadow by An Nguyen

sketch #4903 Naruto & Kurama by Fatér Szilvia

anonymous

anonymous
sketch #4903 Naruto & Kurama by Fatér Szilvia

sketch #5173 Super Meat Boy by Zorka Edding Giustinianovic

anonymous

anonymous
sketch #5173 Super Meat Boy by Zorka Edding Giustinianovic

sketch #2030

Marlyn Ortiz
sketch #2030

sketch #2018

Charlie Vo
sketch #2018

sketch #3656 Igor by Vincent Baudement

anonymous

anonymous
sketch #3656 Igor by Vincent Baudement

sketch #1199

Jesus Ariel Valencia Mendez
sketch #1199

sketch #2787 Spongebob by ShopRasta Roots

ShopRasta Roots
sketch #2787 Spongebob by ShopRasta Roots

sketch #5070 The Rolling Stones by Roby Krdoso

anonymous

anonymous
sketch #5070 The Rolling Stones by Roby Krdoso

sketch #20960 Kaneki Ken Tokyo Ghoul by Deepak Kaushik

anonymous

anonymous
sketch #20960 Kaneki Ken Tokyo Ghoul by Deepak Kaushik

sketch #5094 Squirrel by Mehdi Público

anonymous

anonymous
sketch #5094 Squirrel by Mehdi Público

sketch #2431 face :D

anonymous

anonymous
sketch #2431 face :D

sketch #1076

anonymous

anonymous
sketch #1076

sketch #3734

Goran Djordjevic
sketch #3734

sketch #2818 Hellboy by يآآسر محمد

يآآسر محمد
sketch #2818 Hellboy by يآآسر محمد

sketch #1697

Abdul Kaium Alamgir
sketch #1697

sketch #3499 Alien Laura Gutierrez Hinojosa

anonymous

anonymous
sketch #3499 Alien Laura Gutierrez Hinojosa

sketch #2781

Smile Better
sketch #2781

sketch #3473 Finn by Luana Santos

anonymous

anonymous
sketch #3473 Finn by Luana Santos

sketch #5170

anonymous

anonymous
sketch #5170

sketch #4298

anonymous

anonymous
sketch #4298

sketch #3562 Angry by Leon Soria Ricardo

anonymous

anonymous
sketch #3562 Angry by Leon Soria Ricardo

sketch #3350 Gerard Way by Carrieann Benthem

anonymous

anonymous
sketch #3350 Gerard Way by Carrieann Benthem

sketch #3608 Skeleton king by Thania Arruda

anonymous

anonymous
sketch #3608 Skeleton king by Thania Arruda

sketch #3127 Hulk George Lucaz

anonymous

anonymous
sketch #3127 Hulk George Lucaz

sketch #1287 No smoke

anonymous

anonymous
sketch #1287 No smoke

sketch #5312

anonymous

anonymous
sketch #5312

sketch #74

Rachel Roe
sketch #74

tomski图中所示电流表的示数是26a电压表的示数是24v．某同学用电压表测电压时指针出现反�偏转的情况�生该现象的原因是正负接线柱接反了 coloring

电表（电压表和电流表）的读数知乎 sketch template

有几位同学在使用电流表进行实验时出现了如图1图2所示的几种情况1家昌同学看见与电流表串联的小灯泡�光后�现电流表的指针偏转如图1甲 sketch template

如图所示电流表的示数为12A12A电压表的示数为22V22V．对人体安全的电压是不高于36不高于36V．——青夏教育精英家教�—— sketch template

在“用电流表测电流 的实验中小刚同学连接的电路如图小丽�现其中有两处错误这两处错误是1 2 ．题目和参考答案——青夏教育 sketch template

在“用电流表测电流 的实验中某同学连接的电路如图所示．1闭合开关观察到灯泡L1和L2的�光情况是 ．2针对上述现象该电路存在的 sketch template

学会判断电路知道电流表和电压表的测量对象通过分析电路中的电压表电流表所测量的对象根据串并联电路电流和电压值的特点确定各表所用量程后 sketch template

题目如图所示的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 后在�片P从最左端�中点移动的过程中下列说法正确 sketch template

读出下面各图仪表的示数�图甲所示电流表的示数是 A．�图乙示电能表的示数是 KWh．�图丙电阻箱的读数是 Ω．题目和参考答案——青夏教育 sketch template

如图所示是同一个电流表的表盘在两次测电流时指针所指的位置那么甲图所示的电流表的量程是 此时电流表的示数是 乙图所示的电流表的量程是 sketch template

张明同学“探究串并联电路的电流规律实验 的电路如图1所示当把电流表分别在ABC三处时测得电流如下表所示．请你帮他完成如下几项工作测量 sketch template

如图12所示根据小磁针的指�确定电源的正负极并表出电流表的正负接线柱 图11 ——青夏教育精英家教�—— sketch template

百度教育 sketch template

在做“用电流表和电压表测电池的电动势E和内电阻r 的实验时部分器材参数如下电压表电流表定值电阻R0�动变阻器R．1小红按如图甲所 sketch template

如图所示是实验室常用的一种电流表的表盘．小明在连接电路前�现指针偏转情况如图a所示接下来他应进行的操作是对电流表进行调零当连好电路 sketch template

在如图甲所示的电路中当闭合开关后两个电流表指针偏转如图乙所示则通过电阻R1和R2的电流分别为题目和参考答案——青夏教育精英家教�—— sketch template

1如图所示电流表的示数是 A电压表的示数是 V． 2测小灯泡的电阻小灯泡电阻约为6 Ω左右正常�光时通过它的电流约为03 A sketch template

如图甲所示是小明“探究电流与电压、电阻的关系”的实验电路图。选用的实验器材是：电源3V、电流表（00 6A）、出卷� 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将�动变阻器的�片P�右移动下列说法正确的是 A．电压表V1示数不变V2示数变大 sketch template

8．如图7 1所示的电路中闭合开关S调节�动变阻器的�片P�右�动时电流表电压表的示数变化情况是 A．电流表电压表的示数均变 sketch template

题目如图所示电源电压保持不变闭合开关S将�动变阻器的�片P�左移动电压表V的示数 电压表V的示数与电流表A1的示数之比 电流表 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

百度教育 sketch template

题目如图所示已知R2=10Ω．开关断开时电流表示数为06A开关闭合时电流表示数为09A．则电源电压为 VR1= Ω．题目和 sketch template

在用电流表和电压表测电源的电动势和内阻实验中某同学利用测出的7组UI值画出U I图象其中正确的是 题目和参考答案——青夏教育精英家教�—— sketch template

1如图所示电流表的示数是 A等于 MA．2在连接电路时如�现有连接错误不�同学习惯于将电路全部拆散重新连接．其实有时只要思考 sketch template

题目如图所示的电路中电源电压保持不变闭合开关S将�动变阻器的�片P�b端移动下列说法中正确的是 A电流表A1的示数变小电压 sketch template

题目如图所示的电路中电源电压保持不变当S断开时电流表的示数为2A这时电阻R1消耗的电功率为12W当S闭合后电流表的示数为3A sketch template

图中所示电流表的示数是26A电压表的示数是24V．某同学用电压表测电压时指针出现反�偏转的情况�生该现象的原因是正负接线柱接反了 sketch template

在图所示的电路中，电源电压不变，闭合开关，电流表A表的示数将，电压表V表的示数将。 sketch template

如图所示的电路中电源电压为3V且保持不变开关S闭合电压表的示数为2V则R1两端的电压为2VR2两端的电压为1V当把开关S断开时 sketch template

如图是小华同学探究“电流与电压关系”的电路图。 sketch template

在图所示的电路中电源电压保持不变闭合电键S当�动变阻器的�片P�右移动时电流表A1的示数将 19 电压表V与电流表A示数的比值将 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

在如图所示的电流表中电流表A1的示数为05A电流变A2的示数为02A电流表A3的示数为04A求1A的示数为多�2 sketch template

如图所示的电路中电源电压不变R为�动变阻器闭合开关S后在�片P�右移动过程中A 电流表A1的示数变小灯泡变暗B 电流表A的示数 sketch template

free web stats