如图所示长为5m的细绳的两端分别系于竖立在地面上相距为4m的两杆顶端ab绳上挂一个光�的轻质挂钩它钩着一个重为12n的物体平衡时绳中 Sketch Coloring Page

如图所示长为5m的细绳的两端分别系于竖立在地面上相距为4m的两杆顶端ab绳上挂一个光�的轻质挂钩它钩着一个重为12n的物体平衡时绳中 Template

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More Sketches

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

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anonymous

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anonymous

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sketch #4388 Homer and the Cherry

sketch #5218 Marshall Lee Dj-ionut Manelomania

anonymous

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sketch #5218 Marshall Lee Dj-ionut Manelomania

sketch #2904 Pinky and the Brain by Tim Poole

anonymous

anonymous
sketch #2904 Pinky and the Brain by Tim Poole

sketch #4713

anonymous

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sketch #5207 Gorilla by Jean-Benoit Renaud

anonymous

anonymous
sketch #5207 Gorilla by Jean-Benoit Renaud

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Hank Henry Armstrong
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Goran Djordjevic
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sketch #2279 puppetsss

anonymous

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sketch #5370 Requiem for the Phantom by Marita Amaya

anonymous

anonymous
sketch #5370 Requiem for the Phantom by Marita Amaya

sketch #4086 2lips

anonymous

anonymous
sketch #4086 2lips

sketch #3683 Hellboy by Loai Issa

anonymous

anonymous
sketch #3683 Hellboy by Loai Issa

sketch #3604 Falling Manipati Surya

anonymous

anonymous
sketch #3604 Falling Manipati Surya

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anonymous

anonymous
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sketch #2969

anonymous

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sketch #2969

sketch #873

Laura Agapi Asnicar
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anonymous

anonymous
sketch #3455 Enya by Georai Shahar

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anonymous

anonymous
sketch #5249 Adele - Skyfall by Mert Arda Yiğit

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sketch #4868 Pokemons! by Ammed Hjb

anonymous

anonymous
sketch #4868 Pokemons! by Ammed Hjb

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sketch #1648

Laura Agapi Asnicar
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sketch #4383 4383

anonymous

anonymous
sketch #4383 4383

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anonymous

anonymous
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sketch #1551 donara

Donara Smbatyan
sketch #1551 donara

sketch #4385

anonymous

anonymous
sketch #4385

tomski如图所示长为5m的细绳的两端分别系于竖立在地面上相距为4m的两杆顶端ab绳上挂一个光�的轻质挂钩它钩着一个重为12n的物体平衡时绳中 coloring

如图1所示长为5m的细绳的两端分别系于竖立在地面上相距为4m的两杆的顶端AB 绳上挂一个光�的轻质挂钩其下连着一个重为12N的物体 sketch template

如图1所示长为5m的细绳的两端分别系于竖立在地面上相距为4m的两杆的顶端AB 绳上挂一个光�的轻质挂钩其下连着一个重为12N的物体 sketch template

如图所示长为5m的细绳的两端分别系于竖立在地面上相距为4m的两杆顶端AB绳上挂一个光�的轻质挂钩它钩着一个重为12N的物体平衡时绳中 sketch template

如图所示长为5m的细绳的两端分别系于竖立在地面上相距为4m的两杆顶端AB绳上挂一个光�的轻质挂钩它钩着一个重为12N的物体平衡时绳中 sketch template

如图所示，有一绳长为L、质量为m的单�和一长为L、质量为m能绕水平轴自由转动的匀质细棒，现将�球和细棒同时从与铅直线成q 角度的位置静止释放 sketch template

30．如图所示用�轮组提起重G的物体绳子自由端拉力为F重 物以速度勘匀速上升不计�擦和绳重则 1�轮组的机械效率为 2 sketch template

如图所示用F为30N的拉力通过�轮组拉着重为300N的物体在水平面上以05m/s的速度�左做匀速直线运动．则物体受到的�擦力大小为 sketch template

7．如图所示长为L的细杆一端与小球相连可绕过O点的水平轴自由转动先给小球一初速度使它做圆�运动图中ab分别表示小球轨道的最低点和 sketch template

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

如图所示一长为R的细绳的上端固定在天花板上靠�墙壁的O点下端拴一小球L点是小球下垂时的平衡位置Q点代表一固定在墙上的细长钉子位于OL sketch template

$如图所示一小球质量为m用长为L的细绳悬于O点在O点的正下方$frac{L}{2}$处钉有一根长钉把小球�右拉离最低位置使悬线偏离 sketch template$

如图所示一根弹性细绳原长为L劲度系数为k将其一端固定在天花板上另一端穿过一个固定的光�小孔O在水平地面上的投影点为Oˊ系在一可视 sketch template

如图所示将一质量为m的�锤用长为L的细绳吊起上端固定使�锤在水平面内做匀速圆�运动细绳就沿圆锥面旋转构成一个大型圆锥�如果细绳与 sketch template

1如图所示物体A静止在水平地面在图中画出它所受的力的示意图．2用如图所示的�轮组提升重物若拉力F将绳子的自由端移动1m时重物 sketch template

如图所示用一根长为L的细绳一端固定在O点另一端悬挂质量为m的小球A为使细绳与竖直方�夹30°角且绷紧小球A处于静止则需对小球施加的 sketch template

如图所示人以600N的力�下拉动绕在�轮组的绳子一端10秒使绳端�下移动了15m重物匀速上升了05m已知�轮组的机械效率为70% sketch template

如图所示长为L的细绳一端固定另一端系一质量为m的小球给小球一个合适的初速度小球便可在水平面内做匀速圆�运动这样就构成了一个圆锥�设 sketch template

18．如图所示长为L=100m的非弹性轻绳一端系于固定点O另一端系一质量为m=100kg的小球将小球从O点正下方d=040m处以 sketch template

如图所示将一质量为m的�锤用长为L的细绳吊起上端固定使�锤在水平面内做匀速圆�运动细绳就沿圆锥面旋转构成一个大型圆锥�如果细绳与 sketch template

题目如图所示长为L的细绳一端系一质量为m的小球另一端固定于O点当绳竖直时小球静止再给小球一水平初速度v使小球在竖直平面内做圆� sketch template

如图所示细绳绕过两个定�轮A和B在两端各挂 质量为m的物体在AB中点C处挂一质量为M的小球 A B轴心间距离为2L且m＜M＜2m sketch template

如图所示用长为L的细绳拴住一个质量为m的小球让小球在水平面内做匀速圆�运动细绳与竖直方�夹角为θ求1小球做匀速圆�运动的角速度 sketch template

如图所示长为L的细绳一端固定在O点另一端系一质量为m的小球今将小球水平拉至A点静止释放在O点正下方何处钉一铁钉使小球刚好能绕点在竖直 sketch template

如图所示长为L的细绳一端固定在O点另一端拴住一个质量为m的小球在O′点处有一枚与竖直平面垂直的钉子O′与竖直方�成θ=37°角．把球拉 sketch template

如图所示细绳绕过两个定�轮A和B在两端各挂 质量为m的物体在AB中点C处挂一质量为M的小球 A B轴心间距离为2L且m＜M＜2m sketch template

如图长为的细绳上端固定于O点O距地面2下端悬挂质量为M=5m的小铅块一颗质量为m的玩具子弹以v0=的速度水平�右射�小铅块�生无 sketch template

如图甲所示用弹簧秤将重为39N的物块从斜面的底端匀速拉至顶端则物块所受拉力为26N已知斜面的高为4m长为8m斜面的机械效率为75 sketch template

如图所示长为L=105m的传送带与水平面成30°角传送带�上做加速度为a0=1m/s2的匀加速运动当其速度为v0=3m/s时在其底端 sketch template

8．如图5 4所示细绳的一端悬于O点另一端系一小球在O点正下方A处有一钉子细绳在碰到钉子前后的瞬间相比 A．小球的线速度变大 B sketch template

如图所示一质量为m=2kg的小球用细绳拴住在竖直平面内做圆�运动绳长L=05m固定点O距地面的高度为55m绳的最大承受力F sketch template

一根长为L的易断的均匀细绳两端固定在天花板上的AB两点．若在细绳的C处悬一重物已知AC＞CB如图所示则下列说法中正确的应是 A sketch template

百度教育 sketch template

如图所示将一条轻而柔软的细绳一端固定在天花板上的A点另一端固定在竖直墙上的B点A和B到O点的距离相等绳长为OA的两倍�轮的大小与质量 sketch template

如图所示两个完全相同的轻弹簧ab一端固定在水平面上另一端与质量为m的小球相连轻绳c一端固定在天花板上另一端与小球拴接．弹簧ab和 sketch template

受力分析之研究对象的选取知乎 sketch template

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