小明在一次用3v和15v两个量程的电压表测电压时电压表的“ 接线柱已接入电路在用15v量程试触时指针位置如图所示则下一步的实验操作 Sketch Coloring Page

小明在一次用3v和15v两个量程的电压表测电压时电压表的“ 接线柱已接入电路在用15v量程试触时指针位置如图所示则下一步的实验操作 Template

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More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

sketch #3547 Lady in red Toky Niaina Randrianarisoa

anonymous

anonymous
sketch #3547 Lady in red Toky Niaina Randrianarisoa

sketch #2744 Burce Lee by Karim Tayyeby

Karim Tayyeby
sketch #2744 Burce Lee by Karim Tayyeby

sketch #3483 Ginger

Sarah Nila
sketch #3483 Ginger

sketch #521 A hungry caterpillar

Tom Kelly
sketch #521 A hungry caterpillar

sketch #1923 12

anonymous

anonymous
sketch #1923 12

sketch #4429 Spongebob by Brenda Peña

anonymous

anonymous
sketch #4429 Spongebob by Brenda Peña

sketch #4901 Adventure Time by Louisette Alain

anonymous

anonymous
sketch #4901 Adventure Time by Louisette Alain

sketch #3390 Beautiful drawing by Jessie Lightwood

anonymous

anonymous
sketch #3390 Beautiful drawing by Jessie Lightwood

sketch #33 Flutter-bys

Rachel Roe
sketch #33 Flutter-bys

sketch #4948 Snow White by George Lucaz

anonymous

anonymous
sketch #4948 Snow White by George Lucaz

sketch #5192

anonymous

anonymous
sketch #5192

sketch #4053

anonymous

anonymous
sketch #4053

sketch #5225 The Friendship by Annabelle Bourget

anonymous

anonymous
sketch #5225 The Friendship by Annabelle Bourget

sketch #2250 lelouch

anonymous

anonymous
sketch #2250 lelouch

sketch #3273

anonymous

anonymous
sketch #3273

sketch #3148

anonymous

anonymous
sketch #3148

sketch #4471 Brother Bear by Samuel Roberto

anonymous

anonymous
sketch #4471 Brother Bear by Samuel Roberto

sketch #5058

anonymous

anonymous
sketch #5058

sketch #2574

anonymous

anonymous
sketch #2574

sketch #1536 Dark Night

anonymous

anonymous
sketch #1536 Dark Night

sketch #5116 Bleach by Vrushali Rane

anonymous

anonymous
sketch #5116 Bleach by Vrushali Rane

sketch #4605 Goku by Jayme Sousa

anonymous

anonymous
sketch #4605 Goku by Jayme Sousa

sketch #1995

Laura Agapi Asnicar
sketch #1995

sketch #542 life

anonymous

anonymous
sketch #542 life

sketch #3765 Happy easter!

anonymous

anonymous
sketch #3765 Happy easter!

sketch #4264 oh yeah

anonymous

anonymous
sketch #4264 oh yeah

sketch #3517 Scratch from Ice Age by VlAd Craciun

anonymous

anonymous
sketch #3517 Scratch from Ice Age by VlAd Craciun

sketch #3014 Fancy

James Forest
sketch #3014 Fancy "S "

sketch #124 saurez

Tom Kelly
sketch #124 saurez

sketch #962

Wynchz
sketch #962

tomski小明在一次用3v和15v两个量程的电压表测电压时电压表的“ 接线柱已接入电路在用15v量程试触时指针位置如图所示则下一步的实验操作 coloring

小明在一次用3V和15V两个量程的电压表测电压时电压表的“ 接线柱已接入电路在用15V量程试触时指针位置如图所示则下一步的实验操作 sketch template

题目小明在“探究凸透镜成像规律 的实验中根据测得的数据得到了物距u跟像距v之间关系的图象如图所示则下列判断正确的是 A．该凸透镜 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

小明用如图1所示的电路图测小灯泡电阻．已知电源电压3V待测小灯泡额定电压为25V猜想电压表示数电流表示数灯泡断路灯泡短路1当开关 sketch template

一只电压表有0 3V和O 15V两个量程小明在某次实验中使用的是0 3V档量程但他错从0 15V档量程的刻度盘上读出电压值为65V则 sketch template

小明在一次用3V和15V两个量程的电压表测电压时电压表的“ 接线柱已接入电路在用15V量程试触时指针位置如图所示则下一步的实验操作 sketch template

小明用如图所示的电路探究“导体中的电流跟电压的关系 所用的电源为两节新干电池串联定值电阻R的阻值为5Ω电流表的量程为0 06A电压表 sketch template

物理实验室里的电压表有03V和015V两个量程小明用它测量由两节干电池串联组成的电池组的电压1请将如图所示的器材连接成实验所需的 sketch template

李明同学在一次用有3V和15V两个量程的电压表测电压时电压表的“ 接线柱已接入电路在用15V量程试触时指针位置如图所示则下一步的实验 sketch template

李明同学在一次用有3V和15V两个量程的电压表测电压时电压表的“ 接线柱已接入电路在用15V量程试触时指针位置如图所示则下一步的实验 sketch template

如图所示的电路中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 小灯泡标有“6V12W 字样R0为 sketch template

小明同学连接了如图电路V1V2是两个完全相同的电压表都有3V和15V两个量程．当闭合开关S后两表指针偏转角度相同则灯L1和L2的电阻 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

小明为测量小灯泡的电阻设计了如图甲所示的电路图．已知电源电压恒定准确值未知小灯泡的额定电压为25V�动变阻器标有“20Ω 1A 字样 sketch template

一轮复习：描绘小灯泡伏安特性曲线知乎 sketch template

题目小明同学想要设计一个既能测量电源电动势和内阻又能测量定值电阻阻值的电路他用了以下的实验器材中的一部分设计出了图a的电路图a sketch template

电流表及电压表读数规则知乎 sketch template

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

小明为了探究通过导体的电流与加在导体两端电压的关系设计并连接了图甲所示的电路进行实验．实验中电压表的量程选用0 3V电流表的量程选用0 0 sketch template

一节干电池的电压是 V一节蓄电池的电压是 V家庭电路的电压是 V使用电压表测量电路电压时应把它与被测电路 被测电压不允许超——青夏 sketch template

据有关资料报道目前全球海水淡化日产量约为3500万产方米其中80%用于饮用水解决了1亿多人的用水问题现在所用的海水淡化的方法有很多种 sketch template

9．某同学用一只有0 06A和O 3A两个量程的电流表研究图5 19甲电路中通过a和b的电流当电流表接在a点时指针的位置如图乙所示当电流 sketch template

如图6 1 7所示的两个电压表它们的读数分别为U甲= U乙= 图6 7 答案25 V 11 V——青夏教育精英家教�—— sketch template

题目小明在做“测定小灯泡的电功率 实验时所用器材有电压为3V的电源额定电压为25V的小灯泡以及符合实验要求的�动变阻器电表开关 sketch template

L1和L2两个灯泡并联在电路中已知灯泡L1两端的电压为3V则灯泡L2两端的电压为 V两灯泡并联后的总电压为 V．题目和参考答案——青夏 sketch template

百度教育 sketch template

小明同学连接了图所示的实验电路实验时他注意比较了电路在开关闭合前后的现象下列符合观察事实的是 A开关闭合前后灯泡均能�光 sketch template

小明为了探究通过导体的电流与加在导体两端电压的关系设计并连接了图甲所示的电路进行实验实验中电压表的量程选用0﹣3V电流表的量程选0﹣0 sketch template

题目小明同学在初三物理创新实验大赛中设计了一个电子量角器如图甲所示把同种材料制成的粗细均匀的电阻丝AB弯成半圆形O为圆心OP为能够 sketch template

如图甲所示的电路电流表A1与A2的指针位置如图乙所示则通过灯L2的电流是 A——青夏教育精英家教�—— sketch template

小明在一次用3V和15V两个量程的电压表测电压时电压表的“ 接线柱已接入电路在用15V量程试触时指针位置如图所示则下一步的实验操作 sketch template

小明在做电路探究实验时遇到一个问题实验室给定的电压表和电流表很旧电压表的标志“V 电流表的标志“A 均看不清．为了知道两只电表的种类小 sketch template

在一次实验中某同学用电压表测小灯泡两端的电压．电压表选用0 3V的量程时电压表的示数为22V改选用0 15V量程时电压表的示数为2 sketch template

关于能的概念下列说法正确的是 A．一个物体能够做功就说这个物体具有能B．一用线悬挂着的小球没有做功所以就没有能C．一个物体已做的功越 sketch template

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