7．如图所示0a是一根质量分布不均匀的木棍它可以绕0点在竖直平面内自由转动在水平力f的作用下木棍从悬挂位置缓慢地沿逆时针方�转动在转 Sketch Coloring Page

7．如图所示0a是一根质量分布不均匀的木棍它可以绕0点在竖直平面内自由转动在水平力f的作用下木棍从悬挂位置缓慢地沿逆时针方�转动在转 Template

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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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sketch #5191 The View by Vicente Vera

anonymous

anonymous
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sketch #5070 The Rolling Stones by Roby Krdoso

anonymous

anonymous
sketch #5070 The Rolling Stones by Roby Krdoso

sketch #3014 Fancy

James Forest
sketch #3014 Fancy "S "

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anonymous

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sketch #5167

anonymous

anonymous
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sketch #5188 Paul Walker by Taï Marsan

anonymous

anonymous
sketch #5188 Paul Walker by Taï Marsan

sketch #5208 Alf by David Rossien

anonymous

anonymous
sketch #5208 Alf by David Rossien

sketch #1216

anonymous

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sketch #3701 amazing Skull

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sketch #5351

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sketch #5115

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sketch #3567 Worried Girl by Juvenilia Alexandrino

anonymous

anonymous
sketch #3567 Worried Girl by Juvenilia Alexandrino

sketch #643 Happy Valentines

Tom Kelly
sketch #643 Happy Valentines

sketch #5130 Batman by Kamal Ahmed Tantawy

anonymous

anonymous
sketch #5130 Batman by Kamal Ahmed Tantawy

sketch #5101

anonymous

anonymous
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sketch #5138 Monster by Leonie Cooper

anonymous

anonymous
sketch #5138 Monster by Leonie Cooper

sketch #669 Cluck

Rachel Roe
sketch #669 Cluck

sketch #5071 Rihanna by Johan Kennet Espinoza Moreno

anonymous

anonymous
sketch #5071 Rihanna by Johan Kennet Espinoza Moreno

sketch #5237 Gotye by Jhonatan Soares

anonymous

anonymous
sketch #5237 Gotye by Jhonatan Soares

sketch #2340

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Hank Henry Armstrong
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sketch #2206

anonymous

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sketch #2982 Lion by Ati Gohary

anonymous

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sketch #5203 Alien vs. Predator Ani Chachua

anonymous

anonymous
sketch #5203 Alien vs. Predator Ani Chachua

tomski7．如图所示0a是一根质量分布不均匀的木棍它可以绕0点在竖直平面内自由转动在水平力f的作用下木棍从悬挂位置缓慢地沿逆时针方�转动在转 coloring

7．如图所示0A是一根质量分布不均匀的木棍它可以绕0点在竖直平面内自由转动在水平力F的作用下木棍从悬挂位置缓慢地沿逆时针方�转动在转 sketch template

直线运动中非常规图像知乎 sketch template

一轮复习：动态平衡问题解题技巧知乎 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

力的三角形法则的应用知乎 sketch template

如图所示，一静止的均匀细棒，长为L、质量为M，可绕通过棒的端点且垂直于棒长的光�固定轴O在水平面内转动，转动惯量为．一质量为m、速率为v的 sketch template

力的三角形法则的应用知乎 sketch template

一轮复习：阿特伍德机类型知乎 sketch template

2．如图2 6所示是一根表面均匀地镀有很薄的�热电阻膜的长陶瓷管其长度L为50cm左右直径D为10cm左右镀膜材料的电阻率ρ已知管的 sketch template

一轮复习：动态平衡问题解题技巧知乎 sketch template

在现实生活中力的分解有着广泛的应用劈柴用的斧头就是利用了力的分解知识。图甲为劈柴斧头的剖面图用斧头劈柴�们感觉会更容易一些只需用一个 sketch template

百度教育 sketch template

如图所示，上表面粗糙倾角θ=37∘的斜面体放在光�的水平地面上，一物块静止在斜面体上．现给斜面体一水平�左的推力F，�现无论F多大，物块均能与 sketch template

如图所示两根长度相等的杆OA与OB在O点用螺母铰接在一起两臂间的夹角可以改变OA是没有质量的轻杆而OB杆是由一定质量且质量均匀分布的重 sketch template

24．如图7所示物体挂在弹簧测力计下用力的示意图表示出物体所受拉力的三要素——青夏教育精英家教�—— sketch template

百度教育 sketch template

如图所示M为一线圈电阻r=04Ω的电动机R=24Ω电源电动势E=40V当S断开时电流表的示数I1=16A当开关S闭合时电流 sketch template

如图所示AB是一段质量分布不均匀的棒．两次将棒靠在光�的竖直墙壁和粗糙的水平地面之间棒处于静止状态一次是A端在上一次是B端在上两次棒 sketch template

如图所示是探究某根弹簧的伸长量x与所受拉力F之间的关系图由图可知弹簧的劲度系数 是 N/m当弹簧受F=800N的拉力作用时弹簧的 sketch template

题目如图所示底面积为100cm2的薄壁圆柱形容器盛有适量的水重力为12N体积为2×10﹣3m3的木块A漂浮在水面上如图甲所示现将 sketch template

如图甲所示两根足够长的光�直�属导轨MNPQ平行放置在倾角为θ的绝缘斜面上两导轨间距为L．MP两点间接有阻值为R的电阻．一根质量为m的 sketch template

题目根据下面各图所给信息填空．1某物体做直线运动时的路程随时间变化的图象如图1所示0﹣11s内该物体做匀速直线运动的总时间是s sketch template

7．一根质量分布均匀的长绳AB在水平外力F的作用下沿光�水平面做直线运动如图甲所示．绳内距A端x处的张力T与x的关系如图乙所示由图可知 sketch template

一轮复习：动态平衡问题解题技巧知乎 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

A如图所示杠杆OA在力F1F2的作用下处于静止状态L2是力F2的力臂在图中画出力F1的力臂和力F2．b如图所示为一杠杆杠杆两端 sketch template

百度教育 sketch template

8．如图所示一根硬棒左端固定在竖直墙面上硬棒可绕O点灵活转动下方悬挂一重物A右端施加一竖直�上的拉力F．该系统处于静止状态．请作出重物 sketch template

铰制孔用螺栓组连接的三种方案如图所示。已知L=300mm，a=60mm，试求螺栓连接的三个方案中，受力最大的螺栓所受的横�载荷Fs 知乎 sketch template

如图1所示一根重木棒在水平拉力F作用下以O为轴由竖直位置逆时针匀速转到水平位置的过程中若力臂为L动力与动力臂的乘积为M则 A sketch template

如图所示两根相同的橡皮绳0A0B开始夹角为0°．在O点处打结吊一重G=50N的物体后结点O刚好位于圆心．1将AB分别沿圆��两边 sketch template

如图所示AOC是光�的�属轨道AO沿竖直方�OC沿水平方�PQ是一根�属直杆如图所示立在导轨上直杆从图示位置由静止开始在重力作用下 sketch template

题目图甲是某型号电子秤其原理结构如图乙所示．R0为定值电阻R是压敏电阻其阻值随所受压力F变化的关系如图丙所示改写电压表的表盘数值后 sketch template

如图所示劲度系数为k的轻弹簧下端固定上端与B连接斜面光�质量均为m的AB两物体紧靠在一起处于静止状态现用一个平行于斜面�上的 sketch template

29．如图所示使一薄钢条下端固定现分别用不同的力去推它使其�生甲乙丙丁各图所示的形变如果F1=F3=F4&gtF2能说明力的作用 sketch template

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