如图a所示一矩形线圈abcd放置在匀强磁场中并绕过abcd中点的轴oo′以角速度ω逆时针匀速转动．若以线圈平面与磁场夹角θ=45°时为 Sketch Coloring Page

如图a所示一矩形线圈abcd放置在匀强磁场中并绕过abcd中点的轴oo′以角速度ω逆时针匀速转动．若以线圈平面与磁场夹角θ=45°时为 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 #2582

anonymous

anonymous
sketch #2582

sketch #5170

anonymous

anonymous
sketch #5170

sketch #2460 Zayn Malik of One Direction by sketchmaster

sketchmaster
sketch #2460 Zayn Malik of One Direction by sketchmaster

sketch #3381 DBZ by Adidtzu Ady

anonymous

anonymous
sketch #3381 DBZ by Adidtzu Ady

sketch #5077 Light of Hope by Itz Rakhi

anonymous

anonymous
sketch #5077 Light of Hope by Itz Rakhi

sketch #4471 Brother Bear by Samuel Roberto

anonymous

anonymous
sketch #4471 Brother Bear by Samuel Roberto

sketch #5113 Growlithe and Arcanine by Kervinzitho del Piero

anonymous

anonymous
sketch #5113 Growlithe and Arcanine by Kervinzitho del Piero

sketch #600

anonymous

anonymous
sketch #600

sketch #787

Laura Agapi Asnicar
sketch #787

sketch #5067

anonymous

anonymous
sketch #5067

sketch #251

Tom Kelly
sketch #251

sketch #3014 Fancy

James Forest
sketch #3014 Fancy "S "

sketch #5051

anonymous

anonymous
sketch #5051

sketch #3350 Gerard Way by Carrieann Benthem

anonymous

anonymous
sketch #3350 Gerard Way by Carrieann Benthem

sketch #1500

anonymous

anonymous
sketch #1500

sketch #312

anonymous

anonymous
sketch #312

sketch #4386 Freddie Mercury by Павел Павлов

anonymous

anonymous
sketch #4386 Freddie Mercury by Павел Павлов

sketch #4661 Woodpecker by Hsien-Ying Hsieh

anonymous

anonymous
sketch #4661 Woodpecker by Hsien-Ying Hsieh

sketch #135 TYGER Style

Jaroslav Florian
sketch #135 TYGER Style

sketch #3372 Erza by Konstantin Kuznetsov

anonymous

anonymous
sketch #3372 Erza by Konstantin Kuznetsov

sketch #687 Buddha Peace

anonymous

anonymous
sketch #687 Buddha Peace

sketch #5048

anonymous

anonymous
sketch #5048

sketch #5290 Kyuubi Jorge Valero

anonymous

anonymous
sketch #5290 Kyuubi Jorge Valero

sketch #2747

Cody Brandoon
sketch #2747

sketch #2638 Cliff cool

sketchmaster
sketch #2638 Cliff cool

sketch #1439

Donara Smbatyan
sketch #1439

sketch #2771 Naruto by Милен Тревата

Милен Тревата
sketch #2771 Naruto by Милен Тревата

sketch #282

Johnny B. Goode
sketch #282

sketch #4436 Bob Marley by Luiza Irma

anonymous

anonymous
sketch #4436 Bob Marley by Luiza Irma

sketch #2457 cool beans brother

sketchmaster
sketch #2457 cool beans brother

tomski如图a所示一矩形线圈abcd放置在匀强磁场中并绕过abcd中点的轴oo′以角速度ω逆时针匀速转动．若以线圈平面与磁场夹角θ=45°时为 coloring

如图a所示一矩形线圈abcd放置在匀强磁场中并绕过abcd中点的轴OO′以角速度逆时针匀速转动若以线圈平面与磁场夹角时为计时起点并 sketch template

4．如图所示矩形线圈abcd在匀强磁场中可以分别绕垂直于磁场方�的轴P1和P2以相同 的角速度匀速转动当线圈平面转到与磁场方�平行时 sketch template

百度教育 sketch template

如图所示为一交流�电机的原理示意图其中矩形线圈abcd的边长 Ab=cd=50cmbc=cd=20cm匝数n=200线圈的总电阻r=0 sketch template

如图所示一个匝数为10匝的矩形线圈在匀强磁场中绕垂直于磁场的轴匀速转动�期为T．若把万用电表的选择开关拨到交流电压挡测得ab两点间的 sketch template

如图甲所示矩形导线框abcd固定在匀强磁场中磁感线的方�与导线框所在平面垂直规定磁场的正方�垂直纸面�里磁感应强度 B随时间变化的规律 sketch template

题目如图所示矩形边界ABCD内存在磁感应强度为B的匀强磁场方�垂直纸面�里AB长为2LAD长为L从AD的中点E以不同速率�射粒子 sketch template

如图所示一个通电矩形线圈abcd放在匀强磁场中矩形线圈的OO′轴与磁场垂直线圈平面与磁场平行ab边所受的安培力方�为 Cd边所受的 sketch template

有一匝数n=200匝的矩形线圈abcd放在磁场中线圈回路的总电阻R=5Ω．线圈平面垂直于磁感线方�．穿过线圈的磁通量φ随时间变化的规律如图所 sketch template

如图甲所示光�绝缘水平面上磁感应强度B=2T的匀强磁场以虚线MN为左边界MN的左侧有一质量m=01kgbc边长L1=02m电阻R sketch template

如图所示有一矩形线圈的面积为s匝数为N内阻不计绕OO′轴在水平方�的磁感应强度为B的匀强磁场中以角速度ω匀速转动从图示位置开始计时 sketch template

28．如图所示在x轴上方有一匀强磁场磁感应强度的方�垂直于纸面�里大小为B在x轴下方有一匀强电场电场强度的大小为E方�与y轴的夹角 sketch template

如图所示一水平放置的矩形闭合线圈abcd在细长磁铁的N极附�竖直下落保持bc边在外ad边在内从图中位置Ⅰ经过位置Ⅱ到位置Ⅲ位置Ⅰ和 sketch template

如图所示矩形单匝导线框abcd竖直放置其下方有一磁感应强度为B的匀强磁场区域该区域的上边界水平并与线框的ad边平行磁场方�与线框平面 sketch template

题目如图所示一长直导线旁边同一平面内有一矩形线圈abcd导线中通有竖直�上的电流下列操作瞬间能在线圈中产生沿adcba方�电流的是 sketch template

如图所示一矩形线圈位于xOy平面内线圈的四条边分别与xy轴平行线圈中的电流方�如图线圈只能绕Ox轴转动．欲使线圈转动起来则空间应加 sketch template

一只矩形线圈在匀强磁场中转动产生的交流电动势e ＝10sin4πt A．交流的�率是4πHz B．当t＝0时线圈平面跟磁感线垂直 C．当t＝0 sketch template

题目如图所示在磁极和圆柱状铁芯间形成的两部分磁场区域的圆心角均为磁感应强度B均沿半径方�单匝矩形线圈abcd的宽长线圈中轴以角 sketch template

题目如图所示面积为内阻不计的100匝矩形线圈ABCD绕垂直于磁场的轴匀速转动转动的角速度为 匀强磁场的磁感应强度为矩形线圈通过 sketch template

如图甲所示在水平桌面上放置边长L=020m的正方形闭合�属线圈abcd线圈的匝数n=10匝质量m=010kg总电阻R=010Ω 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

如图a所示一矩形线圈abcd放置在匀强磁场中并绕过abcd中点的轴OO′以角速度ω逆时针匀速转动．若以线圈平面与磁场夹角θ=45°时为 sketch template

如图所示abcd为单匝矩形线圈边长ab＝10cmbc＝20cm该线圈的一半位于具有理想边界磁感应强度为01T宽为20cm的匀强 sketch template

如图所示在磁感应强度大小为B方�竖直�上的匀强磁场中有一质量为m阻值为R的闭合矩形�属线框abcd用绝缘轻质细杆悬挂在O点并可绕O点 sketch template

2．一矩形线圈在匀强磁场中绕一固定转轴作匀速转动当线圈刚好处于如图所示的位置时则它的 C A．磁通量最大磁通量的变化率最小感应 sketch template

⒃如图所示交流�电机的矩形线圈在B=02T的匀强磁场中匀速转动线圈的面积为S=100cm2匝数为N=500匝线圈的电阻为r=5Ω sketch template

通电线圈在磁场中会怎样运动设计实验 如图A所示把线圈放在磁场中闭合开关当线圈中通有电流时观察线圈如何运动．提出问题 1 sketch template

一磁感应强度为B的匀强磁场方�水平�右一面积为S的矩形线圈abcd如图12 1 3所示放置平面abcd与竖直方�成θ角将abcd绕ad轴 sketch template

15．如图所示光�斜面的倾角=30°在斜面上放置一矩形线框abcdab边的边长l1=lmbc边的边长l2=06m线框的质量m sketch template

如图12所示空间分布着图示的匀强电场E和匀强磁场B一带电粒子质量为m电量为q从A点由静止释放后经电场加速后进入磁场穿过中间磁场进入 sketch template

如图所示一个由导体制成的矩形线圈以恒定速度v运动从无场区域进入匀强磁场区域然后出来．若取逆时针方�为电流的正方�那么在下列图象中能 sketch template

如图所示一矩形线圈绕与匀强磁场垂直的中心轴OO′沿顺时针方�转动引出线的两端分别与相互绝缘的两个半圆形铜环M和N相连．M和N又通过固定的 sketch template

如图甲所示光�绝缘的水平面上一矩形�属线圈abcd的质量为m电阻为R面积为Sad边长度为L其右侧是有左右边界的匀强磁场磁场方�垂直 sketch template

如图所示相距为d的两条水平虚线L1L2之间是方�水平�里的匀强磁场磁感应强度为B正方形线圈abcd边长为L质量为m电阻为R将线圈 sketch template

25．如图所示在光�绝缘的水平面上．有两个竖直�下的匀强磁场区域1 2 磁场的宽度和两个区域之间的距离均为l 磁感应强度均为B0一 sketch template

free web stats