20．如图甲所示为某可调亮度台灯图乙为其用于调光的电位器结构图．abc是它的三个接线柱abc分别与弧形电阻丝的两端相连b 与�属 Sketch Coloring Page

20．如图甲所示为某可调亮度台灯图乙为其用于调光的电位器结构图．abc是它的三个接线柱abc分别与弧形电阻丝的两端相连b 与�属 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 #2359 imazighen amazigh flag

Amazigh N Amurwakuc
sketch #2359 imazighen amazigh flag

sketch #4087 Stewie by Leon Soria Ricardo

anonymous

anonymous
sketch #4087 Stewie by Leon Soria Ricardo

sketch #5278 Cosmos by Jenna Khoùlix�

anonymous

anonymous
sketch #5278 Cosmos by Jenna Khoùlix�

sketch #3285 Spongebob by Abbie Hayman

anonymous

anonymous
sketch #3285 Spongebob by Abbie Hayman

sketch #5073 Broken Heart by Islam Mourad

anonymous

anonymous
sketch #5073 Broken Heart by Islam Mourad

sketch #4582 Pikachu by Mariana Sanchez Acevedo

anonymous

anonymous
sketch #4582 Pikachu by Mariana Sanchez Acevedo

sketch #3999 Deadmau by Speeð Üp Säm

anonymous

anonymous
sketch #3999 Deadmau by Speeð Üp Säm

sketch #5207 Gorilla by Jean-Benoit Renaud

anonymous

anonymous
sketch #5207 Gorilla by Jean-Benoit Renaud

sketch #5308 Taylor Swift by Gabi Ferrari

anonymous

anonymous
sketch #5308 Taylor Swift by Gabi Ferrari

sketch #3059

anonymous

anonymous
sketch #3059

sketch #4971 Rhianna by Isaiah Fantisy Godlike

anonymous

anonymous
sketch #4971 Rhianna by Isaiah Fantisy Godlike

sketch #2278 flower

anonymous

anonymous
sketch #2278 flower

sketch #3670 Bugs Bunny by Jessica Column

anonymous

anonymous
sketch #3670 Bugs Bunny by Jessica Column

sketch #5067

anonymous

anonymous
sketch #5067

sketch #4209 bushy

anonymous

anonymous
sketch #4209 bushy

sketch #3429 Another try of Miku xD

Chelley
sketch #3429 Another try of Miku xD

sketch #5069 Mad Hatter by Ahmed Mostafa

anonymous

anonymous
sketch #5069 Mad Hatter by Ahmed Mostafa

sketch #4916

anonymous

anonymous
sketch #4916

sketch #3680 Infected Mushroom by Rohit Rahul

anonymous

anonymous
sketch #3680 Infected Mushroom by Rohit Rahul

sketch #1459 khvjkhu

anonymous

anonymous
sketch #1459 khvjkhu

sketch #4929

anonymous

anonymous
sketch #4929

sketch #3439 Aralé by Malyi Link

anonymous

anonymous
sketch #3439 Aralé by Malyi Link

sketch #3617 D from Gorillaz by Joselyne Angel Gormaz

anonymous

anonymous
sketch #3617 D from Gorillaz by Joselyne Angel Gormaz

sketch #2206

anonymous

anonymous
sketch #2206

sketch #84

Chris Shrimp Lonsdale
sketch #84

sketch #78 Dino-Roar

Rachel Roe
sketch #78 Dino-Roar

sketch #68512

anonymous

anonymous
sketch #68512

sketch #2197

anonymous

anonymous
sketch #2197

sketch #5180

anonymous

anonymous
sketch #5180

sketch #5074

anonymous

anonymous
sketch #5074

tomski20．如图甲所示为某可调亮度台灯图乙为其用于调光的电位器结构图．abc是它的三个接线柱abc分别与弧形电阻丝的两端相连b 与�属 coloring

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

试卷预览：2015年福建理综 sketch template

“探究电流与电阻关系”的实验实物图如图甲所示，定值电阻的阻值分别为5Ω、10Ω、15Ω、20Ω。（1）连接电路时�现，电路中有一根导线连接错误 sketch template

题目如图甲乙所示的两个电路若将甲中的灯泡L2拧掉闭合开关你将看到灯泡L1 �光/不�光若在图甲中把一根导线接在灯泡L2的两端 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6VL1L2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

题目如图甲所示长2m的木板Q静止在某水平面上t=0时刻可视为质点的小物块P以水平�右的某初速度从Q的左端�右�行PQ的速度时间 sketch template

某同学利用如图甲所示的电路测量一节干电池的电动势和高途 sketch template

如图甲所示为某小型水电站的�电机示意图，已知正方形高途 sketch template

如图甲所示空间中存在一水平方�的匀强磁场磁感应强度B=05T一矩形线圈绕水平中心轴P匀速转动转动角速度ω=10$sqrt{2 sketch template

小华同学在探究“电压一定时，电流跟电阻的关系”的实验中，连接电路如图甲所示。（1）请用笔画线代替导线将图甲所示实物连接成完整电路（导线不允许 sketch template

20．用如图甲所示的电路做“测定电池的电动势和内电阻 的实验根据测得的数据做出了如图乙所示的U I图象由图可知测得的电池的电动势为 V内 sketch template

某兴趣小组设计了如图甲所示的电路进行实验探究电源为电压可调的学生电源小灯泡L标有“6V 12W 字样R为20Ω的定值电阻．小组根据记录 sketch template

如图甲所示物体甲重20N被50N的水平压力F甲压在竖直墙壁上保持静止．如图乙所示物体乙重60N在30N的水平拉力F乙作用下沿 sketch template

13．如图甲所示为一个小灯泡的两端电压与通过它的电流的变化关系曲线 1若把三个相同这样的灯泡串联后接到电压恒定的12V电源上求流过小 sketch template

百度教育 sketch template

如图甲所示是某兴趣小组在“伏安法测电阻 实验中分别作出R1R2的U I图象．小明利用R1R2两个电阻设计了如图乙所示的实验电路此时 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

根据如图甲所示的电路图将图乙中的各元件连接起来若开关S闭合后通过电流表的电流为0 8A通过灯L1的电流为0 5A则电流表的示数应是 sketch template

20．如图甲所示为某可调亮度台灯图乙为其用于调光的电位器结构图．abc是它的三个接线柱abc分别与弧形电阻丝的两端相连b 与�属 sketch template

如图所示图甲为某可调节亮度台灯图乙为其用于调光的电位器结构图abc是它的是三个接线柱ac分别与弧形电阻丝的两端相连b与�属�片 sketch template

13．如图甲所示为一个小灯泡的两端电压与通过它的电流的变化关系曲线 1若把三个相同这样的灯泡串联后接到电压恒定的12V电源上求流过小 sketch template

如图所示用粗细均匀的电阻丝折成平面梯形框架abcd边均与ad边成60°角ab=bc=cd=L长度为L的电阻丝电阻为r框架与一电动势 sketch template

如图甲所示用电流表测电路中的电流．1若将线头MN都接到电流表为“06 接线柱上闭合开关此时电流表的示数如图乙所示．则电流表测的是 sketch template

如图甲所示为某一门电路符号及输入端AB的电势随时间变化关系的图象则图乙中能正确反映该门电路输出端电势随时间变化关系的图象是 A——青夏教育 sketch template

题目如图甲是某家用电暖器如图乙为其简化的电路原理图已知电阻R1=605ΩR2=88Ω部分参数见下表在电暖器跌倒时跌倒开关S sketch template

题目如右图所示家庭电路中当开关S闭合后灯泡L不亮用试电笔测试cd两点时氖管都�光测试ab两点时只有a点氖管�光则故障可能 sketch template

如图所示将某灯泡分别接在由相同电池组成的甲乙两个电路中下列说法错误的是 A．图甲灯泡两端电压比图乙小B．图甲灯泡中的电流比图乙小C．图 sketch template

11．如图所示甲图中变阻器的�片从一端�到另一端的过程中两电表的读数随电流表读数的变化情况如乙图中的ACBC两直线所示．不考� 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

题目如图甲所示为某一小灯泡的U I图线现将两盏这样的小灯泡并联后再与一个4 Ω的定值电阻R串联接在内阻为1 Ω电动势为3 V的电源 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均为图乙所示则通过电灯L1和L2的电流分别为 A．17A 034AB．1 sketch template

作图题1如图甲所示MN为空气与水的分界面AO为入射光线入射点为O在图中画出折射光线并标出折射角γ．2悬挂的小球�动到如图乙所示 sketch template

如图甲所示是电阻甲和乙的I U图象下列说法正确的是 A．电阻乙为定值电阻B．当电阻甲两端电压为2V时R甲=04ΩC．如图乙所示当 sketch template

如图甲所示S闭合后A1A2V三只电表的指针均如图乙所示已知V表接入的是“ “15 请回答1电源电压L1L2两端的电压 sketch template

如图甲所示电路中的小灯泡通电后其两端电压U随所通过的电流I变化的图线如图乙所示P为图线上一点PN为图线的切线PM为U轴的垂线PQ为I轴 sketch template

free web stats