11．（10分）某同学测量一段长度已知的电阻丝的电阻率．实验操作如下：（1）螺旋测微器如题112019年江苏高考物理答案和在线做题 Sketch Coloring Page

11．（10分）某同学测量一段长度已知的电阻丝的电阻率．实验操作如下：（1）螺旋测微器如题112019年江苏高考物理答案和在线做题 Template

Background image: Hide Show

View Larger Image Image Credit: weikao.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 #2642 Red dog

Rachel Roe
sketch #2642 Red dog

sketch #1119 crimson

anonymous

anonymous
sketch #1119 crimson

sketch #2992 Dragon by Iky Sahendra Putra

anonymous

anonymous
sketch #2992 Dragon by Iky Sahendra Putra

sketch #1440 donara

Donara Smbatyan
sketch #1440 donara

sketch #4493 Jimi Hendrix by Alex Stoun

anonymous

anonymous
sketch #4493 Jimi Hendrix by Alex Stoun

sketch #5215

anonymous

anonymous
sketch #5215

sketch #4710

anonymous

anonymous
sketch #4710

sketch #3554 Dr. House by Carrieann Benthem

anonymous

anonymous
sketch #3554 Dr. House by Carrieann Benthem

sketch #3676 Sceptical horse by Koes Maung

anonymous

anonymous
sketch #3676 Sceptical horse by Koes Maung

sketch #4834 Aayla Secura by Nînâ Yämâhä

anonymous

anonymous
sketch #4834 Aayla Secura by Nînâ Yämâhä

sketch #4742

anonymous

anonymous
sketch #4742

sketch #798

Laura Agapi Asnicar
sketch #798

sketch #474 waa

anonymous

anonymous
sketch #474 waa

sketch #3919 this is not my best but i did it because it looks very cool

anonymous

anonymous
sketch #3919 this is not my best but i did it because it looks very cool

sketch #5129 Konata Izumi by Urs Stefan

anonymous

anonymous
sketch #5129 Konata Izumi by Urs Stefan

sketch #937

anonymous

anonymous
sketch #937

sketch #828 Were Fools

anonymous

anonymous
sketch #828 Were Fools

sketch #2483 Una Catrina by sketchmaster

sketchmaster
sketch #2483 Una Catrina by sketchmaster

sketch #3558 Eye Rubel Parvez

anonymous

anonymous
sketch #3558 Eye Rubel Parvez

sketch #704

anonymous

anonymous
sketch #704

sketch #4393 ant

anonymous

anonymous
sketch #4393 ant

sketch #3786

anonymous

anonymous
sketch #3786

sketch #523 the man

anonymous

anonymous
sketch #523 the man

sketch #4093 freefree

anonymous

anonymous
sketch #4093 freefree

sketch #3734

Goran Djordjevic
sketch #3734

sketch #4467

anonymous

anonymous
sketch #4467

sketch #5153 Random Access Memories by Khin Nyunt

anonymous

anonymous
sketch #5153 Random Access Memories by Khin Nyunt

sketch #3092

anonymous

anonymous
sketch #3092

sketch #5261

anonymous

anonymous
sketch #5261

sketch #5204

anonymous

anonymous
sketch #5204

tomski11．（10分）某同学测量一段长度已知的电阻丝的电阻率．实验操作如下：（1）螺旋测微器如题112019年江苏高考物理答案和在线做题 coloring

11．（10分）某同学测量一段长度已知的电阻丝的电阻率．实验操作如下：（1）螺旋测微器如题112019年江苏高考物理答案和在线做题 sketch template

某实验小组的同学在测量一未知电阻的阻值时，完成了如 高途 sketch template

题目1在“探究弹力与弹簧伸长量的关系 实验中关于测量弹簧原长的操作步骤先后顺序下列说法正确的是 A．先测量弹簧的原长后竖直 sketch template

题目某同学测量玻璃砖的折射率准备了下列器材激光笔直尺刻度尺一面镀有反射膜的平行玻璃砖如图所示直尺与玻璃砖平行放置激光笔�出 sketch template

高中物理的实验仪器读数问题，一次全部搞定知乎 sketch template

下图是20分度的游标卡尺测量某物体长度的示意图读数为 Mm 2某同学让重锤做自由落体运动利用打点计时器打出的纸带来测量当地的重力 sketch template

14．某同学测量一只未知阻值的电阻他先用多用电表进行测量按照正确的步骤操作后 测量的结果如上图所示请你读出其阻值大小为 Ω为了使测量 sketch template

在测定�属丝的电阻率的实验中�用螺旋测微器测量�属丝的直径其示数如图a所示则该�属丝的直径为d=1880mm．�某同学采用伏安法 sketch template

题目1在实验室某同学用多用电表粗测一段样品的电阻经正确操作后用“×100Ω 档时�现指针偏转情况如图所示则他应该换用档填 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

11．（10分）某同学测量一段长度已知的电阻丝的电阻率．实验操作如下：（1）螺旋测微器如题112019年江苏高考物理答案和在线做题 sketch template

1用游标为20分度的游标卡尺测量某物体长度其示数如左下图所示由图可知该物体长度为 Mm 2用螺旋测微器测量某�属丝直径其示数如 sketch template

2．某同学测量一只未知阻值的电阻． 1他先用多用电表进行测量按照正确的步骤操作后测量的结果如图2 53甲所示．请你读出其阻值大小为 sketch template

第12讲电学实验限时训练 Word文档在线阅读与下载无忧文档 sketch template

某同学通过实验测量一根长度为L的电阻丝的电阻率．�由图甲可知电阻丝的直径D=0379mm．�将如下实验操作补充完整按图乙连接电路将�动 sketch template

题目某同学要测量一均匀新材料制成的圆柱体的电阻率ρ步骤如下1用游标为20分度的卡尺测量其长度如图由图可知其长度为L= Mm2 sketch template

11．（10分）某同学测量一段长度已知的电阻丝的电阻率．实验操作如下：（1）螺旋测微器如题112019年江苏高考物理答案和在线做题 sketch template

某同学想测量一段�属丝的电阻实验原理图如图11所示电压表选用0 3V的量程电流表选用0 06A的量程请依据原理图将实物用线段连接起来 sketch template

某同学测量一段长度已知的电阻丝的电阻率。实验操作如 高途 sketch template

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

题目1某同学在测量一种均匀新材料的电阻率的过程中相关测量数据如下 �用20分度的游标卡尺测量其长度如图甲所示由图可知其长度为 sketch template

一同学测量某干电池的电动势和内阻。（1）图1所示是该同学正准备接入最后一根导线（图中虚线所示）时的实验电路。请指出图中在器材操作上存在的不妥之 sketch template

2．某同学测量一只未知阻值的电阻． 1他先用多用电表进行测量按照正确的步骤操作后测量的结果如图2 53甲所示．请你读出其阻值大小为 sketch template

某实验小组用电流表A电阻箱及开关S按如图所示电路测电池的电动势和内阻．实验时改变的值记录下电流表A的示数得到多组的数据然后通过作出 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15V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

题目如图所示ABCA为一个半圆形的有界匀强磁场O为圆心FG分别为半径OA和OC的中点DE点位于边界圆弧上且DFIIEG sketch template

15．某同学在做多用电表测电阻的实验中 1测量某电阻时用“×10W 档时�现指针偏转角度过大他应该换用档换档后在测量前先要 sketch template

题目1在实验室某同学用多用电表粗测一段样品的电阻经正确操作后用“×100Ω 档时�现指针偏转情况如图所示则他应该换用档填 sketch template

某实验小组要测量一段�属丝的电阻率。高途 sketch template

某同学在物理课外活动实验中探究一段电路的电功率和这段电路电阻值之间的关系如图所示在AB间串联不同个数的相同电阻R1并分别测量出AB段 sketch template

高中实验 《测定�属的电阻率》知乎 sketch template

某同学要测量一段未知材料电阻丝的电阻率．已知电阻丝长度为L电阻约为5Ω可提供的实验仪器有A．电流表G内阻Rg=100Ω满偏电流Ig sketch template

某同学为测定�属丝的电阻率ρ设计了如图甲所示电路电路中ab是一段电阻率较大粗细均匀的电阻丝保护电阻R0=40Ω电源的电动势E=3 sketch template

利用图甲电路测量某电池的内阻其中AB为一段粗细均匀的铅笔芯笔芯上套有一�属�环P宽度和电阻不计与笔芯良好接触并可只有移动．实验器材 sketch template

某同学用毫米刻度尺测量某一物体的长度共测量了5次其结果分别为121cm120cm142cm120cm121cm则该物体 sketch template

free web stats