22．如图15所示一光�的半径为r的半圆形轨道ab放在水平面上一个质量为m的小球以某一速度冲上轨道小球恰好能过最高点b然后从b点飞出 Sketch Coloring Page

22．如图15所示一光�的半径为r的半圆形轨道ab放在水平面上一个质量为m的小球以某一速度冲上轨道小球恰好能过最高点b然后从b点飞出 Template

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

sketch #5187

anonymous

anonymous
sketch #5187

sketch #1226 the man

anonymous

anonymous
sketch #1226 the man

sketch #474 waa

anonymous

anonymous
sketch #474 waa

sketch #3197 Dragon by Yuryi Zambrano

anonymous

anonymous
sketch #3197 Dragon by Yuryi Zambrano

sketch #3506 Goku by Saul Mansanares

anonymous

anonymous
sketch #3506 Goku by Saul Mansanares

sketch #5179 Audrey Hepburn by 陳一夫

anonymous

anonymous
sketch #5179 Audrey Hepburn by 陳一夫

sketch #4852

anonymous

anonymous
sketch #4852

sketch #2919 Winnie the Pooh by Greet Kros-Lolkus

anonymous

anonymous
sketch #2919 Winnie the Pooh by Greet Kros-Lolkus

sketch #2624 Pikachu by sketchmaster

sketchmaster
sketch #2624 Pikachu by sketchmaster

sketch #3429 Another try of Miku xD

Chelley
sketch #3429 Another try of Miku xD

sketch #2729 Luffy by Jayme Sousa

Jayme Sousa
sketch #2729 Luffy by Jayme Sousa

sketch #5067

anonymous

anonymous
sketch #5067

sketch #5066 Rey Helado by Gleny Acevedo

anonymous

anonymous
sketch #5066 Rey Helado by Gleny Acevedo

sketch #5286 Adventure Time by Manu Kp

anonymous

anonymous
sketch #5286 Adventure Time by Manu Kp

sketch #3378

anonymous

anonymous
sketch #3378

sketch #5068

anonymous

anonymous
sketch #5068

sketch #1118 easy zombie

anonymous

anonymous
sketch #1118 easy zombie

sketch #302

Chrystal Smith
sketch #302

sketch #5287

anonymous

anonymous
sketch #5287

sketch #5059 Edward Hopper&#;s &#;Nighthawks&#; by Rosanne Zammit

anonymous

anonymous
sketch #5059 Edward Hopper&#;s &#;Nighthawks&#; by Rosanne Zammit

sketch #4971 Rhianna by Isaiah Fantisy Godlike

anonymous

anonymous
sketch #4971 Rhianna by Isaiah Fantisy Godlike

sketch #126

Chris Shrimp Lonsdale
sketch #126

sketch #953

anonymous

anonymous
sketch #953

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 #3589 Cheshire Cat by Helen Besley

anonymous

anonymous
sketch #3589 Cheshire Cat by Helen Besley

sketch #5037 Dolphin by Meen Suksoi

anonymous

anonymous
sketch #5037 Dolphin by Meen Suksoi

sketch #5200 Kristen Stewart by Rhemzkian Esturco

anonymous

anonymous
sketch #5200 Kristen Stewart by Rhemzkian Esturco

sketch #3736 Why so serious? by Taï Marsan

anonymous

anonymous
sketch #3736 Why so serious? by Taï Marsan

sketch #3375

anonymous

anonymous
sketch #3375

sketch #3330

Matt King
sketch #3330

tomski22．如图15所示一光�的半径为r的半圆形轨道ab放在水平面上一个质量为m的小球以某一速度冲上轨道小球恰好能过最高点b然后从b点飞出 coloring

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真空中两细束平行单色光a和b从一透明半球的左侧以相同速率沿半球的平面方��右移动光始终与透明半球的平面垂直当b光移动到某一位置时 sketch template

如图甲所示，用刻度尺测量一物体的长度，物体的长度为cm；如图乙所示，图中是分度值为01s的机械秒表，其示数是s。 sketch template

半径为R的玻璃半圆柱体横截面如图所示圆心为O两条平行单色红光沿截面射�圆柱面方�与底面垂直光线1的入射点A为圆柱面的顶点光线2的 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，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

22．如图所示AB是倾角为的粗糙直轨道BCD是光�的圆弧轨道AB恰好在B点与圆弧相切圆弧的半径为R．一个质量为m的物体从直轨道上的某处 sketch template

如图所示一玻璃砖的横截面为半圆形MN为截面的直径Q是MN上的一点且与M点的距离QM=R/2一束与截面平行的白光由Q点沿垂直于MN的 sketch template

22．如图15所示一光�的半径为R的半圆形轨道AB放在水平面上一个质量为m的小球以某一速度冲上轨道小球恰好能过最高点B然后从B点飞出 sketch template

如图所示一半径为R的透明介质球放在真空中O为球心PQ为水平半径一束单色光沿NM方�平行于PQ射线M点∠NMO=120°经球面折射后 sketch template

题目如图所示一束宽度为2R的平行单色光垂直射到半径为R的透明半圆柱体的平面上在半圆柱体后方的竖直光屏MN上形成宽度为2R的光带图中O sketch template

如图所示空气中有一横截面为半圆环的均匀透明柱体其内圆半径为r外圆半径为RR=2r．现有一束单色光垂直于水平端面A射入透明柱体只经过 sketch template

百度教育 sketch template

如图所示，两个同心的均匀带电球面，内球面半径为R1、带电荷Q1，外球面半径为R2、带电荷Q2 。设无穷远处为电势零点，则在两个球面之间、距离 sketch template

如图所示光�圆弧轨道由两个半径为R的四分之一的圆弧组成轨道底端与顶端切线水平且固定在水平木板上一质量为m的小球以初速度v0=$sqrt sketch template

如图所示在竖直平面内有一边界半径为R的圆形匀强磁场区域磁感应强度为B方�垂直纸面�里．一质量为m电量为q的负点电荷从圆边缘的P点沿直径 sketch template

如图所示，从一质量为M、半径为2R的均匀球体的球心O处挖出一半径为R的小球，将其移至两球面相距R处，已知引力常量为G，则大球剩余部分和小球间的 sketch template

如图所示空气中有一横截面为半圆环的均匀透明柱体其内圆半径为r外圆半径为R现有一束单色光垂直于水平端面AC从其某点射入透明柱体第一次射 sketch template

3．如图3 6 15所示匀强磁场区域的宽度 D=8cm磁感应强度 B=0332T磁场方�垂直纸面�里．在磁场边界aa′的中央放置一放射 sketch template

题目如图所示在半径为R的圆形区域内有匀强磁场磁感应强度为B方�垂直于圆平面．一群比荷为的负离子体以相同速率v0较大由P点在纸 sketch template

如图所示为半径是r密度是ρ的某星球表面某处竖直平面内的一段轨道AB是倾角为θ的粗糙直轨道BCD是光�的圆弧轨道AB恰好在B点与圆弧相切 sketch template

如图所示半径为R的光�圆弧轨道固定在竖直平面内轨道的一个端点B和圆心O的连线与水平方�间的夹角θ=30°另一端点C为圆弧轨道的最低点过 sketch template

如图所示．位于竖直平面内的光�轨道由一段斜的直轨道和与之相切的圆轨道连接而成圆形轨道的半径为R一质量为m的小物体从斜轨道上某处由静止开始 sketch template

如图所示半径为R的圆形线圈共有n匝其中心位置处半径为r的虚线范围内有匀强磁场磁场方�垂直线圈平面．若磁感应强度为B则穿过线圈的磁通量为 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圆心在同一水平线上左端点P距地高3R2右端点Q正下方质量均为M的物体A sketch template

如图所示半径为R的环形�料管竖直放置AB为该环的水平直径且管的内径远小于环的半径环的AB及其以下部分处于水平�左的匀强电场中管的内壁 sketch template

在半径为R的圆柱形空间中存在着均匀磁场，B的方�与柱4的轴线平行。如图a所示，有一长为l的�属棒放在磁场中，上学吧找答案 sketch template

如图所示古希腊某地理学家颈通过长期观测�现6月21日正午时刻太阳在北半球A城与竖直方�成75°角下射而在A城正南方与A城地面距离为 sketch template

如图所示在竖直平面内有一半径为R的圆弧轨道半径OA水平OB竖直一个质量为m的小球自A的正上方P点由静止开始自由下落小球沿轨道到达最高 sketch template

如图所示半径为R的圆盘匀速转动在距半径高度h处以平行OB方�水平抛出一小球抛出瞬间小球的初速度与OB方�平行为使小球和圆盘只碰撞一次且 sketch template

如图所示半径为R的光�圆环固定在竖直平面内ABCD是圆环相互垂直的两条直径CD两点与圆心O等高．一个质量为m的光�小球套在圆环上一 sketch template

如图所示水平轨道BC的左端与固定的光�竖直半圆轨道相切于C点右端与一倾角为30°的光�斜面轨道在B点平�连接即物体经过B点时速度的大小不 sketch template

$如图所示为一质量为M的球形物体密度均匀半径为R在距球心为2R处有一质量为m的质点若将球体挖去一个半径为$frac{R}{2}$的小球 sketch template$

如图所示在粗糙水平面右端B点处连接一个竖直的半径为R的光�半圆形轨道在距离B为x的A点有一质量为m的小钢球以个水平�右的初速度v0开始 sketch template

如图14所示一个半径为R的非均质圆球其重心不在球心O点先将它置于水平地面上平衡时球面上的A点和地面接触再将它置于倾角为30°的粗糙 sketch template

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