如图所示虚线框内有匀强电场是该电场的三个等势面相邻等势面间的距离为其中为零势面一个质量为电量为的粒子沿方�以初动能自图中的p点 Sketch Coloring Page

如图所示虚线框内有匀强电场是该电场的三个等势面相邻等势面间的距离为其中为零势面一个质量为电量为的粒子沿方�以初动能自图中的p点 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 #4471 Brother Bear by Samuel Roberto

anonymous

anonymous
sketch #4471 Brother Bear by Samuel Roberto

sketch #5203 Alien vs. Predator Ani Chachua

anonymous

anonymous
sketch #5203 Alien vs. Predator Ani Chachua

sketch #5125

anonymous

anonymous
sketch #5125

sketch #2672

Fabio Sala
sketch #2672

sketch #2965 Flapjack by Farzin Hedayatzadeh

anonymous

anonymous
sketch #2965 Flapjack by Farzin Hedayatzadeh

sketch #280

anonymous

anonymous
sketch #280

sketch #141 Sunset

Rachel Roe
sketch #141 Sunset

sketch #869

Laura Agapi Asnicar
sketch #869

sketch #5281

anonymous

anonymous
sketch #5281

sketch #5371 Senorita by Adrian Matosek

anonymous

anonymous
sketch #5371 Senorita by Adrian Matosek

sketch #4511 Yao Ming by Betty Marie Melzer

anonymous

anonymous
sketch #4511 Yao Ming by Betty Marie Melzer

sketch #5438

anonymous

anonymous
sketch #5438

sketch #2992 Dragon by Iky Sahendra Putra

anonymous

anonymous
sketch #2992 Dragon by Iky Sahendra Putra

sketch #5215

anonymous

anonymous
sketch #5215

sketch #5050

anonymous

anonymous
sketch #5050

sketch #1119 crimson

anonymous

anonymous
sketch #1119 crimson

sketch #2351

anonymous

anonymous
sketch #2351

sketch #5225 The Friendship by Annabelle Bourget

anonymous

anonymous
sketch #5225 The Friendship by Annabelle Bourget

sketch #5074

anonymous

anonymous
sketch #5074

sketch #5350

anonymous

anonymous
sketch #5350

sketch #2888 Jimi Hendrix by Meen Suksoi

anonymous

anonymous
sketch #2888 Jimi Hendrix by Meen Suksoi

sketch #2061

Raisa Mahmud
sketch #2061

sketch #2027

anonymous

anonymous
sketch #2027

sketch #4605 Goku by Jayme Sousa

anonymous

anonymous
sketch #4605 Goku by Jayme Sousa

sketch #2784

John Davis
sketch #2784

sketch #5096

anonymous

anonymous
sketch #5096

sketch #4755

anonymous

anonymous
sketch #4755

sketch #5069 Mad Hatter by Ahmed Mostafa

anonymous

anonymous
sketch #5069 Mad Hatter by Ahmed Mostafa

sketch #3774 Marilyn Manson by Junior Silva

anonymous

anonymous
sketch #3774 Marilyn Manson by Junior Silva

sketch #2678 Portrait by Jocelyn Alejandra Rantul

Jocelyn Alejandra Rantul
sketch #2678 Portrait by Jocelyn Alejandra Rantul

tomski如图所示虚线框内有匀强电场是该电场的三个等势面相邻等势面间的距离为其中为零势面一个质量为电量为的粒子沿方�以初动能自图中的p点 coloring

如图所示空间虚线框内有匀强电场AA′BB′CC′是该电场的三个等势面相邻等势面间的距离为1cm其中BB′为零电势能面．一质量为m 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虚线框内存在匀强磁场将正方形闭合导线框从如图所示的位置匀速拉出磁场若第一次拉出时间为t克服安培力做功为W1第二次拉出时间为 sketch template

13．如图所示的是一种测量磁感强度的简易装置虚线框内有垂直于纸面的匀强磁场矩形线圈匝数为Nab=cd=L1 Bc=da=L2 当线框 sketch template

如图1所示虚线框内有匀强磁场1和2为垂直磁场方�放置的两个圆环分别用Φ1和Φ2表示穿过两环的磁通量如图2所示两同心圆环A和B处在同一 sketch template

5．如图5所示的虚线框为一长方形区域 该区域内有一垂直于纸面�里的匀强 磁场一束电子以不同的速率从O点 垂直于磁场方�沿图中方�射入磁 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虚线框内的部分电路是由两个完全相同的灯泡和一只开关组成的．当开关由闭合到断开时电压表读数不变电流表读数由大变小．画出虚线框内的 sketch template

如图所示，在a、b两点固定着两个带等量异种电荷的点电荷，c、d两点将a、b两点的连线三等分，e、f是a、b两点连线的中垂线上的两点，且e、f到 sketch template

如图所示虚线框内存在着匀强电场一质子从bc边上的M点以速度v射进电场内最后从cd边上的Q点飞出电场．下列说法不正确的是 A．电荷运动 sketch template

21．如图所示一有界匀强磁场磁感应强度大小均为B方�分别垂直纸面�里和�外磁场宽度均为L在磁场区域的左侧相距为L处有一边长为L的正 sketch template

题目如图甲所示空间中存在一大小为02T方�与竖直面垂直的匀强磁场区域磁场的上下边界间的距离为02m且两边界均为水平面纸面内 sketch template

如图所示两平行的虚线间的区域内存在着有界匀强磁场有一较小的三角形线框abc的ab边与磁场边界平行现使此线框�右匀速穿过磁场区域运动过程 sketch template

如图所示�属线框ABCD由细线悬吊在空中图中虚线区域内是垂直于线框�里的匀强磁场．要使悬线的拉力变大可采用的办法有 A．将磁场�上 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

$如图所示R为一含有${} {92}^{238}$U的放射源它能放出αβγ三种射线变为${} {86}^{222}$Rn．LL sketch template$

题目如图甲所示边长为质量的正方形绝缘�属线框平放在光�的水平桌面上磁感应强度的匀强磁场方�竖直�上�属线框的一边与磁场的边界 sketch template

如图所示垂直纸面的正方形匀强磁场区域内有一位于纸面的电阻均匀的正方形导体框abcd现将导体框分别朝两个方�以v3v速度匀速拉出磁场 sketch template

如图所示的区域中左边为垂直纸面�里的匀强磁场磁感应强度为B右边是一个电场强度大小未知的匀强电场其方�平行于OC且垂直于磁场方�一个 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螺线管内有一平行于轴线的匀强磁场规定图中箭头所示方�为磁感应强度B的正方�螺线管与U型导线框efgh相连导线框efgh sketch template

题目空间存在一方�与纸面垂直大小随时间变化的磁场其边界如图甲中虚线MN所示一硬质细导线的电阻率为横截面积为S将该导线做成边长为的 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

题目如图所示在光�的水平面上有边长l=08m的正方形均匀导线框abcd其质量m=100g自感系数L=10 3当导线框中的电流变化 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

如图10所示垂直纸面的正方形匀强磁场区域内有一位于纸面且电阻均匀的正方形导体框abcd现将导体框分别朝两个方�以v3v速度匀速拉出磁场 sketch template

题目如图所示xOy坐标系在第二象限内有水平�右的匀强电场在第一第四象限内分别存在匀强磁场磁感应强度大小相等方�如图所示现有一个 sketch template

题目如图所示边长为L电阻不计的n匝正方形�属线框位于竖直平面内连接的小灯泡的额定功率额定电压分别为PU线框及小灯泡的总质量为m sketch template

5．如图5所示竖直放置的光�绝缘环上套有一带正电的小球匀强电场场强方�水平�右小球绕O点做圆�运动那么以下说法错误的是 图5 sketch template

在如图所示的空间区域里y轴左方有一匀强电场场强方�跟y轴正方�成60°大小为E=40×105N/Cy轴右方有一垂直纸面�里的匀强磁场 sketch template

圆形区域内有垂直于纸面的匀强磁场三个质量和电荷量都相同的带电粒子abc以不同的速率沿着AO方�对准圆心O射入磁场其运动轨迹如图所示 sketch template

如图4所示一闭合矩形�属线框一半在匀强磁场中一半在磁场外要使线框中的感应电流为顺时针线框应 A沿x轴正方�平动 B沿y轴正方� sketch template

如图所示在两平行�属板间有正交的匀强电场和匀强磁场一个带电粒子垂直于电场和磁场方�射入场中射出时粒子的动能减小了为了使粒子射出时比射入 sketch template

题目如图所示空间中存在一匀强磁场区域匀强磁场的磁感应强度大小为磁场方�与竖直面垂直磁场的上下边界均为水平面且间距为纸面内磁场上 sketch template

百度教育 sketch template

free web stats