如图12所示质量为m电阻为r边长为l的正方形线框从距匀强磁场b上方 高度a处由静止开始自由下落下落过程中线框平面始终与磁场方�垂直若 Sketch Coloring Page

如图12所示质量为m电阻为r边长为l的正方形线框从距匀强磁场b上方 高度a处由静止开始自由下落下落过程中线框平面始终与磁场方�垂直若 Template

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More Sketches

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

sketch #2844 Geist Ines Galeana

Ines Galeana
sketch #2844 Geist Ines Galeana

sketch #2318

anonymous

anonymous
sketch #2318

sketch #5167

anonymous

anonymous
sketch #5167

sketch #4386 Freddie Mercury by Павел Павлов

anonymous

anonymous
sketch #4386 Freddie Mercury by Павел Павлов

sketch #4983

anonymous

anonymous
sketch #4983

sketch #5151

anonymous

anonymous
sketch #5151

sketch #2061

Raisa Mahmud
sketch #2061

sketch #5349

anonymous

anonymous
sketch #5349

sketch #5416

anonymous

anonymous
sketch #5416

sketch #4471 Brother Bear by Samuel Roberto

anonymous

anonymous
sketch #4471 Brother Bear by Samuel Roberto

sketch #5339

anonymous

anonymous
sketch #5339

sketch #5228 Rin & Len by Mark Phillips

anonymous

anonymous
sketch #5228 Rin & Len by Mark Phillips

sketch #4446 EDDIE by يآآسر محمد

anonymous

anonymous
sketch #4446 EDDIE by يآآسر محمد

sketch #3392

anonymous

anonymous
sketch #3392

sketch #5013 Pursuing Dreams by Mário JBudo

anonymous

anonymous
sketch #5013 Pursuing Dreams by Mário JBudo

sketch #846 cat fridayz z z zzzz zz

anonymous

anonymous
sketch #846 cat fridayz z z zzzz zz

sketch #3259

anonymous

anonymous
sketch #3259

sketch #4503 Naruto Biju Mode by Jessie Lightwood

anonymous

anonymous
sketch #4503 Naruto Biju Mode by Jessie Lightwood

sketch #4582 Pikachu by Mariana Sanchez Acevedo

anonymous

anonymous
sketch #4582 Pikachu by Mariana Sanchez Acevedo

sketch #5008

anonymous

anonymous
sketch #5008

sketch #20471

anonymous

anonymous
sketch #20471

sketch #4751 Ruko by Rodrigo Marcos

anonymous

anonymous
sketch #4751 Ruko by Rodrigo Marcos

sketch #2552

anonymous

anonymous
sketch #2552

sketch #1430

Laura Agapi Asnicar
sketch #1430

sketch #2723 by Sam Torres

Sam Torres
sketch #2723 by Sam Torres

sketch #5018 Owl by Komlós László

anonymous

anonymous
sketch #5018 Owl by Komlós László

sketch #4383 4383

anonymous

anonymous
sketch #4383 4383

sketch #3250 Lonely cat Lars Tunebo

anonymous

anonymous
sketch #3250 Lonely cat Lars Tunebo

sketch #3388 Fight Club by Alvaro Velasquez

anonymous

anonymous
sketch #3388 Fight Club by Alvaro Velasquez

sketch #12 my bear

Tom Kelly
sketch #12 my bear

tomski如图12所示质量为m电阻为r边长为l的正方形线框从距匀强磁场b上方 高度a处由静止开始自由下落下落过程中线框平面始终与磁场方�垂直若 coloring

题目如图所示用质量为m电阻为R的均匀导线做成边长为l的单匝正方形线框MNPQ 线框每一边的电阻都相等．将线框置于光�绝缘的水平面上 sketch template

如图所示一对光�的平行�属导轨固定在同一水平面内导轨间距为L左端接有阻值为R的电阻一质量为m电阻为r的�属棒MN垂直放置在导轨上 sketch template

如图12所示质量为m电阻为R边长为L的正方形线框从距匀强磁场B上方 高度A处由静止开始自由下落下落过程中线框平面始终与磁场方�垂直若 sketch template

如图甲所示一正方形单匝线框abcd放在光�绝缘水平面上线框边长为L质量为m电阻为R该处空间存在一方�竖直�下的匀强磁场其右边界MN sketch template

题目如图甲所示一正方形单匝线框abcd放在光�绝缘水平面上线框边长为L质量为m电阻为R．该处空间存在一方�垂直平面�里的匀强磁场 sketch template

如图所示正方形导线框abcd的质量为m边长为l导线框的总电阻为R．导线框从垂直纸面�里的水平有界匀强磁场的上方某处由静止自由下落下落 sketch template

如图所示竖直面内的正方形导线框ABCDabcd的边长均为l总电阻均为R质量分别为2m和m它们分别系在一跨过两个定�轮的轻绳两端在两 sketch template

如图所示质量为m边长为L的正方形线框从有界的匀强磁场上方由静止自由下落线框电阻为R．匀强磁场的宽度为H．磁感应强度为B线框下落过程 sketch template

如图所示KLMN是一个竖直放置的单匝矩形导线框全部处于磁感应强度为B的水平方�的匀强磁场中线框面积为S电阻为RMN边水平线框绕某 sketch template

一边长为L、质量为m的正方形�属细框，每边电阻为R0 ，置于光�的绝缘水平桌面（纸面）上。宽度为2L的区域内存在方�垂直于纸面的匀强磁场，磁 sketch template

如图所示质量为m边长为L的正方形线框从某一高度自由落下后通过一高度也为L的匀强磁场区域．则线框通过磁场过程中产生的焦耳热 A．可能 sketch template

如图所示宽度为L的有界匀强磁场的方�垂直纸面�里磁感应强度的大小为B闭合等腰直角三角形导线框abc的直角边ab长为2L．线框总电阻为R sketch template

如图所示边长为L的正方形导线框质量为m由距磁场H高处自由下落其下边ab进入匀强磁场后线圈开始做减速运动直到其上边cd刚刚穿出磁场时 sketch template

如图所示边长为L的正方形�属线框质量为m电阻为R用细线把它悬挂于一个有界的匀强磁场边缘�属框的上半部处于磁场内下半部处于磁场外 sketch template

如图甲所示在一对平行光�的�属导轨的上端连接一阻值为R＝4 Ω的定值电阻两导轨在同一平面内．质量为m＝01 Kg长为L＝01 m的 sketch template

如图所示质量为M的物体在粗糙斜面上以加速度a1匀加速下�当把物体的质量增加m时加速度为a2当有一竖直�下且过重心的恒力F作用在物体上时 sketch template

如图甲所示用粗细均匀的电阻丝折成平面三角形框架置于光�水平面上三边的长度分别为3L4L和5L长度为L的电阻丝的电阻为r框架与一电动势 sketch template

百度教育 sketch template

如下图，每条�边的电阻均为R求AB之间的电阻 知乎 sketch template

如图甲所示用粗细均匀的电阻丝折成平面三角形框架置于光�水平面上三边的长度分别为3L4L和5L长度为L的电阻丝的电阻为r框架与一电动势 sketch template

如图所示有理想边界的两个匀强磁场，磁感应强度均为，高途 sketch template

如图虚线上方空间有垂直线框平面的匀强磁场直角扇形导线框绕垂直于线框平面的轴O以角速度ω匀速转动．设线框中感应电流方�以逆时针为正方�那么在 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

在如右图所示的电路中E为电源其内阻为rL为小灯泡为定值电阻为光敏电阻其阻值大小随所受照射光强度的增大而减小为理想电压表．若将 sketch template

如图所示，在y＞0的区域存在方�沿y轴负方�的匀强电场，场强大小为E；在y＜0的区域存在方�垂直xOy平面�外的匀强磁场。一个质量为m、电荷量 sketch template

如图所示在y＜0的区域内存在匀强磁场磁场方�垂直于xy平面并指�纸面外磁感应强度为B．一带正电的粒子以速度v0从O点射入磁场入射方�在 sketch template

16．如图12所示在高度差h＝050m的平行虚线范围内有磁感强度B＝050T方�水平�里的匀强磁场正方形线框abcd的质量m＝0 sketch template

一轮复习：有关安培力的立体图转平面图 知乎 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在高度差h＝050m的平行虚线范围内有磁感强度B＝050T方�水平�里的匀强磁场正方形线框abcd的质量m＝010kg sketch template

百度教育 sketch template

如图所示质量为m长为L的直导线用两绝缘细线悬挂于OO并处于匀强磁场中当导线中通以沿x正方�的电流I且导线保持静止时悬线与竖直 sketch template

24．12分如图所示，绝缘光�轨道ABCD竖直放在与水平方�成θ＝45°的匀强电场中，其中BCD部分是半径为R的半圆环，轨道的水平部分与 sketch template

如图所示两根不计电阻的�属导线与放在与水平面成角的斜面上是直导线的段是直导线段是弧形导线段是直导线相互平行间接入一个阻值的 sketch template

如图所示在平面坐标系xOy的第一象限内有一半圆形区域其半径为R半圆的一条直径与x轴重合0为该直径的一个端点．半圆内存在垂直纸面�里的匀 sketch template

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