某同学用图所示电路测量小灯泡正常�光时的电阻．已知灯泡正常工作电压为3v电源电压为6v闭合开关将变阻器的�片�左移时灯亮度增加并突然 Sketch Coloring Page

某同学用图所示电路测量小灯泡正常�光时的电阻．已知灯泡正常工作电压为3v电源电压为6v闭合开关将变阻器的�片�左移时灯亮度增加并突然 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 #2187

anonymous

anonymous
sketch #2187

sketch #5257

anonymous

anonymous
sketch #5257

sketch #5323 Cem Adrian by Glynis June Williams

anonymous

anonymous
sketch #5323 Cem Adrian by Glynis June Williams

sketch #5434

anonymous

anonymous
sketch #5434

sketch #5135 &#;Hypno Colorfull&#; by Lars Tunebo

anonymous

anonymous
sketch #5135 &#;Hypno Colorfull&#; by Lars Tunebo

sketch #2625 Dragon by sketchmaster

sketchmaster
sketch #2625 Dragon by sketchmaster

sketch #3538

anonymous

anonymous
sketch #3538

sketch #2643 Spring chick

Rachel Roe
sketch #2643 Spring chick

sketch #5268 Harley Quinn by 조바다

anonymous

anonymous
sketch #5268 Harley Quinn by 조바다

sketch #3260 sorry to over comment on your blog .haha. I 'm just flnpiipg through your posts after finding you through the KCWC. Recently I had this huge urge to learn to sketch with black ink pens. This cloud drawing is exactly the thing that I feel the need to put on paper. : )

anonymous

anonymous
sketch #3260 sorry to over comment on your blog .haha. I 'm just flnpiipg through your posts after finding you through the KCWC. Recently I had this huge urge to learn to sketch with black ink pens. This cloud drawing is exactly the thing that I feel the need to put on paper. : )

sketch #2062

anonymous

anonymous
sketch #2062

sketch #937

anonymous

anonymous
sketch #937

sketch #5066 Rey Helado by Gleny Acevedo

anonymous

anonymous
sketch #5066 Rey Helado by Gleny Acevedo

sketch #5079 SketchToy Pencil by Sarah Prieto

anonymous

anonymous
sketch #5079 SketchToy Pencil by Sarah Prieto

sketch #4558

anonymous

anonymous
sketch #4558

sketch #4665 Iron Maiden EDDIE by Jenna Khoùlix�

anonymous

anonymous
sketch #4665 Iron Maiden EDDIE by Jenna Khoùlix�

sketch #1892 hmmmm........

anonymous

anonymous
sketch #1892 hmmmm........

sketch #2926 Power Puff Girls by Sylvie Rieux

anonymous

anonymous
sketch #2926 Power Puff Girls by Sylvie Rieux

sketch #3803

Laura Agapi Asnicar
sketch #3803

sketch #1993

anonymous

anonymous
sketch #1993

sketch #3743 Just for fun

Jay Lantz
sketch #3743 Just for fun

sketch #5091 The Red Lady by অনন্ত জলিল

anonymous

anonymous
sketch #5091 The Red Lady by অনন্ত জলিল

sketch #2751

Guillaume Ballieu
sketch #2751

sketch #5187

anonymous

anonymous
sketch #5187

sketch #264

anonymous

anonymous
sketch #264

sketch #2624 Pikachu by sketchmaster

sketchmaster
sketch #2624 Pikachu by sketchmaster

sketch #5158 Till Lindemann by Cristina Love

anonymous

anonymous
sketch #5158 Till Lindemann by Cristina Love

sketch #4446 EDDIE by يآآسر محمد

anonymous

anonymous
sketch #4446 EDDIE by يآآسر محمد

sketch #3298

Hank Henry Armstrong
sketch #3298

sketch #2976 A girl watches the moon

Laura Agapi Asnicar
sketch #2976 A girl watches the moon

tomski某同学用图所示电路测量小灯泡正常�光时的电阻．已知灯泡正常工作电压为3v电源电压为6v闭合开关将变阻器的�片�左移时灯亮度增加并突然 coloring

题目某同学利用如图所示的电路测量小灯泡的电阻小灯泡标有“2．5 V 的字样他记录的实验数据如下表所示其中有一次记录的电流表示数是错误 sketch template

某同学在“测量小灯泡电阻 的实验中设计了如图22甲所示的电路图小灯泡上标有“38V15W 字样请完成和解答下列问题 1在图22 sketch template

图甲是小灯泡L和定值电阻R的电流与电压的关系，则R的电阻为Ω，现将它们并联后接在电压为2V的电源两端，如图乙，则干路中的电流是A；若将它们串联 sketch template

如下左图所示是标有“25V 字样的小灯泡L的电阻随它两端电压变化的图象将小灯泡L和电阻R接入右图所示的电路中电源电压为6V当开关S断开 sketch template

某同学用多用电表按如图所示电路进行了正确的测量闭合开关S后多用电表直接测出的是 A．灯泡L的电功率 B．灯泡L的电阻 C．通过灯泡L的电流 sketch template

在“测量小灯泡工作时的电阻 实验中 1如图乙是张亮同学根据甲图尚未完成的实物图请你用笔线代替导线帮他将电路图连接完整 2连接电路时 sketch template

某实验探究小组用图1所示电路测量标有“25V 字样的小灯泡的电阻1闭合开关前变阻器连入电路的电阻值应最大最大即 �片应位于bb端 sketch template

图甲是某同学做“测量小灯泡的电功率实验的电路图所用的小灯泡标有“25V 字样．1此实验中电压表的量程应选选填“0 3V 或“0 sketch template

为了“测量小灯泡的电功率”，某小组同学设计了如图甲所示的电路图，已知小灯泡上标有“25V”字样。请回答下列问题： sketch template

如图甲所示的是利用“伏安法测小灯泡电阻的实验电路图图乙是根据实验数据画出的通过小灯泡的电流I与它两端电压U之间的关系图象．通过图象可以得出 sketch template

小灯泡电路图点亮小灯泡电路图测小灯泡电率电路图 文秘�图库 sketch template

在测量小灯泡电阻的实验中正确连接电路并闭合开关后电压表和电流表的示数如图所示．则流过小灯泡的电流为 A小灯泡的电阻为 Ω．某�动变阻器标 sketch template

某同学利用如图甲所示电路来测量小灯泡的额定电功率，电源电压恒定，小灯泡的额定电压为25V，实验步骤如下：（1）请根据图甲所示的电路图，用笔画 sketch template

测小灯泡的电阻1如图1中所示是用电压表和电流表测小灯泡电阻的实验电路图闭合开关S时变阻器�片P应放在变阻器的 端．2当电压表示数 sketch template

某物理兴趣小组同学设计了如图甲所示的电路图进行实验探究电源为可调压直流学生电源电压表量程为“0 15V 电流表量程为“0 06A sketch template

百度教育 sketch template

中考物理知识点：测量小灯泡的电阻 欧姆定律中考� sketch template

某同学通过实验研究小灯泡的电流与电压的关系可用的器材如下电源电键�动变阻器电压表电流表小灯泡导线若干电压表和电流表均视为 sketch template

一轮复习：描绘小灯泡伏安特性曲线知乎 sketch template

一轮复习：描绘小灯泡伏安特性曲线知乎 sketch template

某同学利用如图所示电路测量额定电压为25 V小灯泡的额定功率下列说法错误的是 A．闭合开关前�片P应�到B端 B．闭合开关后小 sketch template

小华同学用“伏安法”测量一只标有“25V”字样小灯泡的电阻（1）如图甲所示是小华连接的实物连接图，请你用笔画线代替导线，替他把电路连接完整 sketch template

测量小灯泡的电阻 同步练习2 Word文档在线阅读与下载无忧文档 sketch template

某同学在按图6所示图a的电路测通过灯泡L的电流的实验中闭合开关S时� 现电流表指针偏转到如图b所示的位置于是 图6 ——青夏 sketch template

某同学设计了如图a所示的电路．该电路既能测绘小灯泡的伏安曲线又能测量电池组的电动势和内阻．1若用图a电路测量电源的电动势和内阻闭合S1 sketch template

某实验小组的同学用如图所示的器材测量小灯泡的电功率并探究小灯泡的亮度与实际功率的关系．已知待测小灯泡的额定电压为38V小灯泡的额定功率 sketch template

题目如图1所示某同学在“测量小灯泡电功率 的实验中误将电压表并联在�动变阻器两端他从�片置于最右端时开始记录第一组数据调节�片测得 sketch template

如图所示是测量小灯泡电阻和电功率的实验电路图当�动变阻器的 �片�左移动时电流表电压表的示数变化情况是 A增大增大 B增大减小 sketch template

一轮复习：描绘小灯泡伏安特性曲线知乎 sketch template

一轮复习：描绘小灯泡伏安特性曲线知乎 sketch template

某同学连接的电路如图所示灯泡上标有“35V 07W 的字样该同学所用电源是由三节干电池串联组成的．闭合开关调节�动变阻器的�片当 sketch template

如图所示为某同学在做电学实验时的电路图的一部分根据此电路图你可判断该同学可能做的实验是A测定小灯泡的电阻值B测定小灯泡的实际电功率C sketch template

某同学用图所示电路测量小灯泡正常�光时的电阻．已知灯泡正常工作电压为3V电源电压为6V闭合开关将变阻器的�片�左移时灯亮度增加并突然 sketch template

题目如图所示这是某同学测量小灯泡额定功率的实验装置图1若小灯泡的额定电压为3 8 V电压表的“015 V 量程损坏电源电压 sketch template

如图所示的电路中123456为连接点的标号．在开关闭合后�现小灯泡不亮．现用多用电表检查电路故障需要检测的有电源开关小 sketch template

free web stats