如图所示ab两根竖直的轻质弹簧各有一端固定另一端共同静止系住一球若撤去弹簧b撤去瞬间球的加速度大小为2 Ms2若撤去弹簧a则撤 Sketch Coloring Page

如图所示ab两根竖直的轻质弹簧各有一端固定另一端共同静止系住一球若撤去弹簧b撤去瞬间球的加速度大小为2 Ms2若撤去弹簧a则撤 Template

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More Sketches

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

sketch #5067

anonymous

anonymous
sketch #5067

sketch #5158 Till Lindemann by Cristina Love

anonymous

anonymous
sketch #5158 Till Lindemann by Cristina Love

sketch #2642 Red dog

Rachel Roe
sketch #2642 Red dog

sketch #1145

anonymous

anonymous
sketch #1145

sketch #5264

anonymous

anonymous
sketch #5264

sketch #4160

Hank Henry Armstrong
sketch #4160

sketch #4895 Cat by Gaurav Patel

anonymous

anonymous
sketch #4895 Cat by Gaurav Patel

sketch #2618

sketchmaster
sketch #2618

sketch #5084 Harry Potter by Enrique L. Manly

anonymous

anonymous
sketch #5084 Harry Potter by Enrique L. Manly

sketch #21243

anonymous

anonymous
sketch #21243

sketch #125

Chris Shrimp Lonsdale
sketch #125

sketch #2337

anonymous

anonymous
sketch #2337

sketch #1470

Laura Agapi Asnicar
sketch #1470

sketch #3538

anonymous

anonymous
sketch #3538

sketch #1432

Laura Agapi Asnicar
sketch #1432

sketch #5340 Amazing Dragon

anonymous

anonymous
sketch #5340 Amazing Dragon

sketch #5183

anonymous

anonymous
sketch #5183

sketch #4885

anonymous

anonymous
sketch #4885

sketch #3365 Igor by Johan Kennet Espinoza Moreno

anonymous

anonymous
sketch #3365 Igor by Johan Kennet Espinoza Moreno

sketch #2644 Purple bun

Rachel Roe
sketch #2644 Purple bun

sketch #5101

anonymous

anonymous
sketch #5101

sketch #4393 ant

anonymous

anonymous
sketch #4393 ant

sketch #3676 Sceptical horse by Koes Maung

anonymous

anonymous
sketch #3676 Sceptical horse by Koes Maung

sketch #1216

anonymous

anonymous
sketch #1216

sketch #3508 Medusa by Nelly Panambo

anonymous

anonymous
sketch #3508 Medusa by Nelly Panambo

sketch #2818 Hellboy by يآآسر محمد

يآآسر محمد
sketch #2818 Hellboy by يآآسر محمد

sketch #3732 Michael Jackson by David Obando

anonymous

anonymous
sketch #3732 Michael Jackson by David Obando

sketch #2901 Smurf by Ronny Alexander Nikolaevich

anonymous

anonymous
sketch #2901 Smurf by Ronny Alexander Nikolaevich

sketch #3155 Iron Man

anonymous

anonymous
sketch #3155 Iron Man

sketch #5369 Wolverine by ShopRasta Roots

anonymous

anonymous
sketch #5369 Wolverine by ShopRasta Roots

tomski如图所示ab两根竖直的轻质弹簧各有一端固定另一端共同静止系住一球若撤去弹簧b撤去瞬间球的加速度大小为2 ms2若撤去弹簧a则撤 coloring

用四个�轮和两根相同的绳子组成如图所示的甲、乙两个�轮组用它们匀速提起货物在绳自由端施加竖直的拉力分别为F甲和F乙物重分别为G甲和G乙 sketch template

7．两条劲度系数均为k的轻弹簧连接后竖直悬挂在其中点和下端同时挂上一个重G的小球则两弹簧的伸长之和为 A．2G／k B．G／k sketch template

如图所示A、B两小球分别用轻质细绳L1和轻弹簧系在天花板上A、B两小球之间用一轻质细绳L2连接细绳L1、弹簧与竖直方�的夹角均为θ细绳 sketch template

质量相等的两木块AB用一轻弹簧栓接静置于水平地面上如图a所示现用一竖直�上的力F拉动木块A使木块A�上做匀加速直线运动如图b sketch template

如图所示两根竖直的玻璃管内上方都是真空两玻璃管的横截面积之比是32两管内液柱高度之比为23则两管内液体的密度之比为 A1 sketch template

百度教育 sketch template

如图所示一轻质弹簧的下端固定在水平面上上端叠放着两个质量均为M的物体AB弹簧的劲度系数为k初始时物体处于静止状态．现用竖直�上的 sketch template

如图所示是两根轻弹簧与两个质量都为m的小球连接成的系统上面一根弹簧的上端固定在天花板上两小球之间还连接了一根不可伸长的细线．该系统静止 sketch template

如图4所示AB两物体静止在粗糙水平面上其间用一根轻弹簧相连弹簧的长度大于原长若再用一个从零开始缓慢增大的水平力F�右拉物体B直到A sketch template

如图所示劲度系数均为k的甲乙两轻质弹簧甲弹簧一端固定在天花板上乙弹簧一端固定在水平地面上．当在甲的另一端挂一重物G乙的另一端压一重物 sketch template

如图所示有两根和竖直方�成α角的光�平行的�属轨道上上端接有可变电阻R下端足够长空间有垂直于轨道平面的匀强磁场磁场的磁感应强度为B sketch template

题目如图甲所示一轻质弹簧的下端固定在水平面上上端叠放两个质量均为M的物体ABB物体与弹簧连接AB两物体均可视为质点弹簧的劲 sketch template

如图所示，两个质量均为m的小球通过两根轻弹簧A、B 高途 sketch template

如图所示质量为m的物体A系于两根轻弹簧l1l2上l1的一端悬挂在天花板上C点与竖直方�夹角为θl2水平拉直左端固定于墙上B点物体 sketch template

有两个完全相同的轻质弹簧不受拉力作用时每根长20厘米．当在弹簧下端悬挂100克砝码时弹簧伸长2厘米．今将两弹簧串接起来如图甲再在下端 sketch template

如图所示质量分别为2mm的球AB由轻质弹簧相连后再用细线悬挂在正在竖直�上做匀加速运动的电梯内电梯的加速度为a当小球和电梯保持相对 sketch template

如图所示四根相同的轻质弹簧都处于竖直状态上端都受到大小皆为F的拉力作用针对以下四种情况�中弹簧下端固定在地面上�中弹簧下端悬挂物块A sketch template

如图1所示下列振动系统不可看做弹簧振子的是图1A如图甲所示竖直悬挂的轻弹簧及小铅球组成的系统B如图乙所示放在光�斜面上的铁块及轻弹簧 sketch template

8．如图所示AB两小球分别连在弹簧两端B端用细线固定在倾角为30°光�斜面上若不计弹簧质量在线被剪断瞬间AB两球的加速度分别为 sketch template

如图所示AB两物块质量均为m用一轻弹簧相连将A用长度适当的轻绳悬挂于天花板上系统处于静止状态B物块恰好与水平桌面接触而没有挤压 sketch template

如图所示，质量均为m的A、B两小物块用轻质弹簧相连，A放置在光�水平地面上，一轻绳通过光�的定�轮与物块B相连（连接物块B的绳子恰好伸直但不 sketch template

如图所示磁铁吸住两根铁钉的一端那么这两根铁钉的另一端将 A．互相吸引如图甲B．互相排斥如图乙C．既不吸引也不排斥如图丙D．以上 sketch template

如图所示质量均为m的AB两物体用劲度为k的轻质弹簧相连A被手用外力F提在空中静止这时B离地面的高度为h．放手后AB下落若B与 sketch template

如图所示两物体的质量分别为M和m用细绳连接后跨在半径为R的固定光�半圆柱体上两物体刚好位于其水平直径的两端释放后它们由静止开始运动在 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

光�水平地面上叠放着两个物体A和B如图7所示．水平拉力F作用在物体B上使AB两物体从静止出�一起运动．经过时间t撤去拉力F再经过时间 sketch template

如图所示在光�的水平面上放有两个小球A和B其质量mA＜mBB球上固定一轻质弹簧若将A球以速率v去碰撞静止的B球下列说法中正确的是 sketch template

如图所示AB两物体的质量分别为mAmB用劲度系数为k的轻弹簧相连物体B放在水平面上．开始时AB都处于静止状态．现对A施加一个竖直 sketch template

如图1所示一根轻质弹簧上端固定在天花板上下端挂一小球弹簧处于原长时小球位于O点．将小球从O点由静止释放小球沿竖直方�在OP之间做往复 sketch template

如图所示a b 为两根相连的轻质弹簧它们的劲度系数分别为100N/m 和200N/m 原长分别为 6cm和4cm 在下端挂一重物G sketch template

如图所示质量m的球与弹簧Ⅰ和水平细线Ⅱ相连ⅠⅡ的另一端分别固定于PQ球静止时Ⅰ中拉力大小为T1Ⅱ中拉力大小为T2当仅剪断ⅠⅡ sketch template

如图所示两物体的质量分别为M和m用细绳连接后跨在半径为R的固定光�半圆柱体上两物体刚好位于其水平直径的两端释放后它们由静止开始运动在 sketch template

如图所示A的质量为3mB的质量为2m两球用细线悬挂于天花板上静止不动．两球间是一个轻质弹簧如果突然剪断悬线则在剪断悬线瞬间A球 sketch template

如图所示四根相同的轻质弹簧都处于竖直状态上端都受到大小皆为F的拉力作用针对以下四种情况�中弹簧下端固定在地面上�中弹簧下端悬挂物块A sketch template

如图所示在坡度一定的斜面顶点以大小相同的速度v0同时水平�左与水平�右抛出两个小球A和B两侧斜坡的倾角分别为37°和53°小球均落在坡面 sketch template

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