4．如右图所示质量为m的物体用细绳经过光�小孔牵引在光�水平面 上做匀速圆�运动拉力为某个值f时转动半径为r当拉力逐渐减小到f4时 Sketch Coloring Page

4．如右图所示质量为m的物体用细绳经过光�小孔牵引在光�水平面 上做匀速圆�运动拉力为某个值f时转动半径为r当拉力逐渐减小到f4时 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 #4386 Freddie Mercury by Павел Павлов

anonymous

anonymous
sketch #4386 Freddie Mercury by Павел Павлов

sketch #2460 Zayn Malik of One Direction by sketchmaster

sketchmaster
sketch #2460 Zayn Malik of One Direction by sketchmaster

sketch #5213

anonymous

anonymous
sketch #5213

sketch #5256

anonymous

anonymous
sketch #5256

sketch #3092

anonymous

anonymous
sketch #3092

sketch #3457

anonymous

anonymous
sketch #3457

sketch #5270 Fresh prince by Fatér Szilvia

anonymous

anonymous
sketch #5270 Fresh prince by Fatér Szilvia

sketch #1232 Dylan Thomas

anonymous

anonymous
sketch #1232 Dylan Thomas

sketch #519 The Joker

Tom Kelly
sketch #519 The Joker

sketch #2608 Beauty and the Beast by sketchmaster

sketchmaster
sketch #2608 Beauty and the Beast by sketchmaster

sketch #2635 Zoidberg by sketchmaster

sketchmaster
sketch #2635 Zoidberg by sketchmaster

sketch #3688

anonymous

anonymous
sketch #3688

sketch #1671

Saifa Mahmud
sketch #1671

sketch #22

anonymous

anonymous
sketch #22

sketch #5181

anonymous

anonymous
sketch #5181

sketch #2987

anonymous

anonymous
sketch #2987

sketch #1060

anonymous

anonymous
sketch #1060

sketch #4702

anonymous

anonymous
sketch #4702

sketch #1519

anonymous

anonymous
sketch #1519

sketch #5223 Elsa from Frozen by Ben De Jesus

anonymous

anonymous
sketch #5223 Elsa from Frozen by Ben De Jesus

sketch #3595

anonymous

anonymous
sketch #3595

sketch #5117

anonymous

anonymous
sketch #5117

sketch #141 Sunset

Rachel Roe
sketch #141 Sunset

sketch #288 RK

anonymous

anonymous
sketch #288 RK

sketch #5127 Captain America by Mark Phillips

anonymous

anonymous
sketch #5127 Captain America by Mark Phillips

sketch #3197 Dragon by Yuryi Zambrano

anonymous

anonymous
sketch #3197 Dragon by Yuryi Zambrano

sketch #5327

anonymous

anonymous
sketch #5327

sketch #4086 2lips

anonymous

anonymous
sketch #4086 2lips

sketch #3779 RIP Hugo Chavez Joey Hyuuga

anonymous

anonymous
sketch #3779 RIP Hugo Chavez Joey Hyuuga

sketch #3637

anonymous

anonymous
sketch #3637

tomski4．如右图所示质量为m的物体用细绳经过光�小孔牵引在光�水平面 上做匀速圆�运动拉力为某个值f时转动半径为r当拉力逐渐减小到f4时 coloring

如图4 21所示质量为m的物体沿半径为R的圆轨道自A点�下�至B点时的速度为v已知物体与轨道间的动�擦因数为μ求物体在B点所受的�擦 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

6．如右图所示质量为M的框架放在水平面上一轻弹簧上端固定 在框架上下端固定一个质量为m的小球小球上．下振动时 框架始终未跳起当框架 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

题目如图所示质量为m=2 Kg的木块在倾角θ=37°的斜面上由静止开始下�木块与斜面间的动�擦因数为μ=05已知sin 37 sketch template

关于角动量的基础例题（浅学版）知乎 sketch template

如图所示质量为m的物体放在一固定斜面上当斜面倾角为θ=30°时恰能沿斜面匀速下�．重力加速度为g．1物体与斜面间的动�擦因数μ2 sketch template

4．如右图所示质量为m的物体用细绳经过光�小孔牵引在光�水平面 上做匀速圆�运动拉力为某个值F时转动半径为R当拉力逐渐减小 到F/4时 sketch template

如图所示质量为m1和m2的两个材料相同的物体用细线相连在大小恒定的拉力F作用下先沿水平面再沿斜面最后竖直�上运动在三个阶段的运动中 sketch template

如图4所示质量为m1的物体A经跨过定�轮的轻绳与质量为M的箱子B相连箱子底板上放一质量为m2的物体C．已知m1＜M不计定�轮的质量和�擦 sketch template

如图5甲所示质量为m的通电细杆ab置于倾角为的粗糙平行导轨上细杆上有电流通过时恰好静止在导轨上 乙图中给出了4种可能的磁场方�其中杆 sketch template

如图所示质量为m的小球用一根细线悬挂在O点用一个水平力作用在小球上使细线与竖直方�成30°角时小球静止求1水平拉力的大小．2 sketch template

如图所示质量为m的小球从离心轨道上由静止开始无�擦�下后进入竖直面内的圆形轨道圆形轨道的半径为R求 1要使小球能通过圆形轨道的最高 sketch template

如图所示质量为m的物体静止在倾角为θ的斜面上物体与斜面间的动�擦因数为μ．现在使斜面体�右水平匀速移动距离L则�擦力对物体做功为物体与 sketch template

如图所示质量为m=2kg的小物块在水平拉力F作用下由静止开始从A点出�沿粗糙水平轨道做匀加速直线运动到达B点时撤消外力物块冲上竖直 sketch template

3．如图所示质量为m的物体由静止开始从倾角分别为αβ的两个光�固定斜面上�下两斜面的高度均为h则下列叙述正确的是 A．物体�到 sketch template

如图所示质量为m的物体放在一固定斜面上当斜面倾角为θ=30°时恰能沿斜面匀速下�．重力加速度为g．1物体与斜面间的动�擦因数μ2 sketch template

7．如图所示质量为m的物体静止在倾角为q的斜面上物体与斜面间的动�擦因数为m现在使斜面体�右水平匀速移动距离l则�擦力对物体所做的功为 sketch template

如图所示质量为m带正电的�属小球和质量为M的不带电的小木球用绝缘线相连当两球处在方�竖直�上电场强度为E的匀强电场中时两球恰能以速度υ sketch template

如图所示质量分别为mA和mB的物体AB用细绳连接后跨过�轮A静止在倾角为45°的斜面上．已知mA＝2mB不计�轮�擦现将斜面倾角由 sketch template

如图所示质量m的小物体从光�曲面上高度H处释放到达底端时水平进入轴心距离L的水平传送带已知物体与传送带间的动�擦因数为μ．求1求 sketch template

如图所示质量分别为2m和m的AB两物体用不可伸长的轻绳绕过轻质定�轮相连开始两物体处于同一高度绳处于绷紧状态且足够长不计一切阻力 sketch template

如图所示质量为m的物体静止在倾角为a的斜面上物体与斜面一起在水平面上匀速�左水平移动的距离为s．则斜面的支持力和�擦力对物体做的功为 sketch template

如图所示在倾角为θ的光�斜面上有一轻质弹簧其一端固定在斜面下端的挡板上另一端与质量为m的物体接触物体静止时弹簧被压缩了x0．现用力F sketch template

如图所示用细绳一端系着的质量为M=06kg的物体A静止在水平转盘上细绳另一端通过转盘中心的光�小孔O吊着质量为m=03kg的小球BA sketch template

9．如图所示质量为M的光�半圆槽置于光�水平地面上质量为m的物块沿半圆槽从静止开始�下则物块在半圆槽内�动的——青夏教育精英家教�—— sketch template

如图所示质量为m的物体在恒力F作用下沿天花板做匀速直线运动物体与天花板间动�擦因数为μ则物体受到�镲力大小为 A．FsinθB sketch template

如图所示质量为mA的尖劈A一面靠在竖直光�的墙上另一面和质量为mB的光�棱柱B接触B可沿光�水平面C�动求AB的加速度aA和aB的 sketch template

如图所示质量为m的物体始终静止在斜面上在斜面体从图中实线位置沿水平面�右匀速运动到虚线位置的过程中下列关于物体所受各力做功的说法正确的是 sketch template

如图所示质量为M的足够长的木板A以速度v沿斜面匀速下�在其下�过程中将一质量也为M的木块B轻轻放在A的上表面上AB之间无�擦则 A sketch template

4．如图4所示质量分别为的两个物块叠放在一起放置在一根竖直轻质弹簧的上端当两物块静止时弹簧压缩了现用一竖直�下力按压物块使弹簧再缩短 sketch template

百度教育 sketch template

如右图所示物体A的重力为5牛顿将物体A全部浸没在水中静止时弹簧秤的示数为3牛顿若将物体A缓慢地放入另一种液体B中当物体A有3/5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

如图所示质量为05千克高为04米底面积为001米2的两个完全相同的薄壁柱形容器甲乙放于水平桌面上甲中盛有深度为02米的水乙 sketch template

free web stats