如图所示固定在竖直面内的光�圆环半径为r圆环上套有质量分别为m和2m的小球ab且小球ab用一长为2r的轻质细杆相连在小球b从最高点 Sketch Coloring Page

如图所示固定在竖直面内的光�圆环半径为r圆环上套有质量分别为m和2m的小球ab且小球ab用一长为2r的轻质细杆相连在小球b从最高点 Template

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More Sketches

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

sketch #3765 Happy easter!

anonymous

anonymous
sketch #3765 Happy easter!

sketch #4279 Winnie the Pooh by Douglas Dalmora

anonymous

anonymous
sketch #4279 Winnie the Pooh by Douglas Dalmora

sketch #5347

anonymous

anonymous
sketch #5347

sketch #787

Laura Agapi Asnicar
sketch #787

sketch #978

anonymous

anonymous
sketch #978

sketch #5199 Catface by Noeli Racioppo

anonymous

anonymous
sketch #5199 Catface by Noeli Racioppo

sketch #5156 Angry Bird by Roberto Castro Colimil

anonymous

anonymous
sketch #5156 Angry Bird by Roberto Castro Colimil

sketch #5248

anonymous

anonymous
sketch #5248

sketch #3133 Skrillex by Asfa Sajid

anonymous

anonymous
sketch #3133 Skrillex by Asfa Sajid

sketch #3064

anonymous

anonymous
sketch #3064

sketch #804

Laura Agapi Asnicar
sketch #804

sketch #33 Flutter-bys

Rachel Roe
sketch #33 Flutter-bys

sketch #3149 Dude with a sword by Elio Hernandez

anonymous

anonymous
sketch #3149 Dude with a sword by Elio Hernandez

sketch #4983

anonymous

anonymous
sketch #4983

sketch #1695

anonymous

anonymous
sketch #1695

sketch #1216

anonymous

anonymous
sketch #1216

sketch #5189

anonymous

anonymous
sketch #5189

sketch #3670 Bugs Bunny by Jessica Column

anonymous

anonymous
sketch #3670 Bugs Bunny by Jessica Column

sketch #1114 fire flame camping bonfire

anonymous

anonymous
sketch #1114 fire flame camping bonfire

sketch #3232

anonymous

anonymous
sketch #3232

sketch #5203 Alien vs. Predator Ani Chachua

anonymous

anonymous
sketch #5203 Alien vs. Predator Ani Chachua

sketch #1122 norooz

anonymous

anonymous
sketch #1122 norooz

sketch #3680 Infected Mushroom by Rohit Rahul

anonymous

anonymous
sketch #3680 Infected Mushroom by Rohit Rahul

sketch #1447 donara

Donara Smbatyan
sketch #1447 donara

sketch #5223 Elsa from Frozen by Ben De Jesus

anonymous

anonymous
sketch #5223 Elsa from Frozen by Ben De Jesus

sketch #4766 The Little Mermaid by Zizou Aiman

anonymous

anonymous
sketch #4766 The Little Mermaid by Zizou Aiman

sketch #5186

anonymous

anonymous
sketch #5186

sketch #4605 Goku by Jayme Sousa

anonymous

anonymous
sketch #4605 Goku by Jayme Sousa

sketch #5267

anonymous

anonymous
sketch #5267

sketch #5151

anonymous

anonymous
sketch #5151

tomski如图所示固定在竖直面内的光�圆环半径为r圆环上套有质量分别为m和2m的小球ab且小球ab用一长为2r的轻质细杆相连在小球b从最高点 coloring

如图所示固定在竖直平面内的绝缘细半圆管轨道在C点与绝缘的水平地面平�连接半圆管的半径R=16m管内壁光�两端口CD连线沿竖直方� sketch template

如图所示一固定在竖直平面内的光�的半圆形轨道ABC其半径R=05m轨道在C处与水平地面相切在C处放一小物块给它一水平�左的初速度 sketch template

如图甲所示轻杆一端固定在O点另一端固定一小球现让小球在竖直平面内做半径为R的圆�运动小球运动到最高点时杆与小球间弹力大小为F小球在 sketch template

如图所示固定在竖直平面内的光�圆轨道ABCD的半径为R其A点与圆心等高D点为最高点DB为竖直线AC为水平面今使质量为m小球自A点正 sketch template

如图所示光�半圆环轨道处于竖直平面内半圆环与粗糙的水平地面相切于圆环的端点A一质量m=010 Kg的小�块以初速度v0=70 m sketch template

如图所示半径为R的光�圆形轨道固定在竖直面内小球 AB质量分别为mβmβ为待定系数A球从左边与圆心等高处由静止开始沿轨道下� sketch template

如图所示在竖直平面内用轻质细线悬挂一个小球将小球拉至A点使细线处于拉直状态然后让小球以初速度v0从A点开始运动不计�擦和空气阻力 sketch template

$如图所示竖直面内固定的半径为R的光�半圆弧轨道左右端点PQ与圆心在同一水平线上且距地面的高度为$frac{3R}{2}$质量均为 sketch template$

百度教育 sketch template

如图一质量为M半径为R的光�大圆环用一细轻杆固定在竖直平面内套在大环上质量为m的小环从大环的最高点处由静止�下．重力加速度为g．1 sketch template

如图1所示轻杆一端固定在O点另一端固定一小球现让小球在竖直平面内做半径为R的圆�运动．小球运动到最高点时杆与小球间弹力大小为F小球在 sketch template

如图所示位于竖直平面内的固定半径为R的光�圆环轨道圆环轨道与水平面相切于M点AB为圆弧轨道上两点O是圆环轨道的圆心C是圆环上与M靠 sketch template

如图所示半径R=04m的光�半圆轨道处于竖直平面内半圆环与粗糙的水平地面相切于圆环的端点A一质量m=01kg的小球以初速度v0=8 sketch template

如图所示，竖直平面内有一半径为R的半圆形光�绝缘轨道，其底端B与光�绝缘水平轨道相切，整个系统处在竖直�上的匀强电场中，一质量为m，带正电的 sketch template

如图所示B是光�半球形碗放在水平桌面上A是细长直杆被固定的光�套管C约束在竖直方�A可自由上下运动现使A杆以速度v竖直�下匀速运动 sketch template

如图所示光�半圆弧绝缘轨道半径为ROA为水平半径BC为竖直直径．一质量为m且始终带 Q电量的小物块自A处以某一竖直�下的初速度�下进入 sketch template

如图所示一固定在竖直平面内的光�的半圆形轨道ABC其半径R＝05 m轨道在C处与水平地面相切在C处放一小物块给它一水平�左的初速度 sketch template

如图甲所示，竖直�下的匀强磁场存在于底面半径为R的圆柱形空间内，O和是圆柱形空间上下两个圆面的圆心，其后侧与O等高处有一个长度为R的水平线状 sketch template

如图所示一固定在竖直平面内的光�的半圆形轨道ABC其半径R=05m轨道在C处与水平地面相切在C处放一小物块给它一水平�左的初速度 sketch template

如图所示，固定在水平面上的光�半球，球心O的正上方固定一个小定�轮，细绳一端拴一小球，小球置于半球面上的A点，另一端绕过定�轮，如图所示。今 sketch template

如图所示，现有质量分别为m、的小球a和物块b静置于光�的水平轨道上，水平轨道右端与光电装置相连，左端与一停在光�水平面上长为l、质量为的小车c sketch template

如图所示固定在竖直面内的光�圆环半径为R圆环上套有质量分别为m和2m的小球AB且小球AB用一长为2R的轻质细杆相连在小球B从最高点 sketch template

如图所示轻弹簧一端固定在竖直墙上的P点弹簧与竖直墙面的夹角为30°另一端系在质量为m的�块上．�块静止在倾角为30°的粗糙斜面上则 sketch template

如图所示竖直平面内光�圆轨道半径R=2m从最低点A有一质量为m=1kg的小球开始运动初速度v0方�水平�右重力加速度g取10m/s2 sketch template

如图所示竖直平面内有一固定的光�圆环在圆环最高点P固定一个光�的小环．质量为m的小球A套在光�圆环上细绳PA长度小于直径一端系着小球A sketch template

如图所示B是质量为mB半径为R的光�半球形碗放在光�的水平桌面上．A是质为mA的细长直杆被固定的光�套管C约束在竖直方�A可自由上下 sketch template

如图所示竖直圆筒内壁光�半径为R顶部有入口A在A的正下方h处有出口B。一质量为m的小球从入口A沿圆筒壁切线方�水平射入圆筒内要使小球 sketch template

如图所示固定在竖直面内的光�圆环半径为R圆环上套有质量分别为m和2m的小球AB且小球AB用一长为2R的轻质细杆相连在小球B从最高点 sketch template

如图所示竖直放置的光�圆轨道被固定在水平地面上半径r=04m在最低点处有一小球其半径远小于轨道半径r现给小球以水平�右的初速度 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

3．如图所示ab是水平面上一个圆的直径在过ab的竖直平面内有一根通电导线ef已知ef平行于ab当ef竖直�上平移时电流磁场穿过圆面积 sketch template

如图所示小球在竖直�下的力F作用下将竖直轻弹簧压缩若将力F撤去小球将�上弹起并离开弹簧直到速度为零时为止则小球在上升过程中 A sketch template

如图所示质量为的小球固定在杆的一端在竖直面内绕杆的另一端做圆�运动当小球运动到最高点时瞬时速度是球心到O点的距离则球对杆的作用力是 sketch template

题目如图所示半径为R的空心圆环固定在�块上�块放置在水平地面上�块与圆环的总质量为M质量为m的小球可以在环内做无�擦运动空心 sketch template

如图所示水平放置的�属细圆环半径为r=02m竖直放置的�属细圆柱其半径比02m 小得多的端面与�属圆环的上表面在同一平面内圆柱的 sketch template

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