如图所示用长为l的轻绳悬挂一个质量为m的小球对小球再施加一个力使绳与竖直方�成β角并绷紧小球处于静止状态此力最小为 A Sketch Coloring Page

如图所示用长为l的轻绳悬挂一个质量为m的小球对小球再施加一个力使绳与竖直方�成β角并绷紧小球处于静止状态此力最小为 A Template

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More Sketches

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

sketch #2813 Stan from South Park by Amer Amimer

Amer Amimer
sketch #2813 Stan from South Park by Amer Amimer

sketch #3637

anonymous

anonymous
sketch #3637

sketch #1503 L 'Algérie

AbdouGt Zizou
sketch #1503 L 'Algérie

sketch #3398 Sharingan by حيرتني بصمتها

anonymous

anonymous
sketch #3398 Sharingan by حيرتني بصمتها

sketch #2950 Miss Fortune from League of Legends by Araceli GM

anonymous

anonymous
sketch #2950 Miss Fortune from League of Legends by Araceli GM

sketch #5339

anonymous

anonymous
sketch #5339

sketch #20840 Dog by Laur Ūūtiis

anonymous

anonymous
sketch #20840 Dog by Laur Ūūtiis

sketch #3042 Tobi by Mirnes Sinanovic

anonymous

anonymous
sketch #3042 Tobi by Mirnes Sinanovic

sketch #1562 Shaking red horse

anonymous

anonymous
sketch #1562 Shaking red horse

sketch #5351

anonymous

anonymous
sketch #5351

sketch #3327 Megaman by Abdelwahab Haik

anonymous

anonymous
sketch #3327 Megaman by Abdelwahab Haik

sketch #1068 dançando

anonymous

anonymous
sketch #1068 dançando

sketch #4937 Favorite animal competition runner-up: White Tiger by Deepak Kaushik

anonymous

anonymous
sketch #4937 Favorite animal competition runner-up: White Tiger by Deepak Kaushik

sketch #3145 Madoka by Николай Герасимов

anonymous

anonymous
sketch #3145 Madoka by Николай Герасимов

sketch #5011

anonymous

anonymous
sketch #5011

sketch #2560

anonymous

anonymous
sketch #2560

sketch #2627 Taz by sketchmaster

sketchmaster
sketch #2627 Taz by sketchmaster

sketch #5160 Marilyn Monroe by Muhammet Karadoğan

anonymous

anonymous
sketch #5160 Marilyn Monroe by Muhammet Karadoğan

sketch #5050

anonymous

anonymous
sketch #5050

sketch #5307

anonymous

anonymous
sketch #5307

sketch #4829

anonymous

anonymous
sketch #4829

sketch #1463

Laura Agapi Asnicar
sketch #1463

sketch #4622 Miku by Kheith Ryan Lubiano

anonymous

anonymous
sketch #4622 Miku by Kheith Ryan Lubiano

sketch #3803

Laura Agapi Asnicar
sketch #3803

sketch #245 Fishy

Lucy Barnard
sketch #245 Fishy

sketch #5340 Amazing Dragon

anonymous

anonymous
sketch #5340 Amazing Dragon

sketch #5119

anonymous

anonymous
sketch #5119

sketch #2765 Kratos by Nassim Nouri

Nassim Nouri
sketch #2765 Kratos by Nassim Nouri

sketch #3736 Why so serious? by Taï Marsan

anonymous

anonymous
sketch #3736 Why so serious? by Taï Marsan

sketch #5271

anonymous

anonymous
sketch #5271

tomski如图所示用长为l的轻绳悬挂一个质量为m的小球对小球再施加一个力使绳与竖直方�成β角并绷紧小球处于静止状态此力最小为 a coloring

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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

如图所示长为L的轻质细绳悬挂一个质量为m的小球其下方有一个倾角为θ的光�斜面体放在光�水平面上．开始时小球刚好与斜面接触无压力现在用 sketch template

如图甲所示，英国工程师詹姆斯瓦特于年为蒸汽机速度控高途 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用长为L的轻绳把一个小铁球悬挂在离水平地面高为2L的O点小铁球以O为圆心在竖直平面内做圆�运动且恰能到达最高点B处．不计空气阻力 sketch template

如图所示倾角为30°高为L的固定斜面底端与水平面平�相连质量分别为3mm的两个小球AB用一根长为L的轻绳连接A球置于斜面顶端现由 sketch template

如图所示，质量为m、长为L的均匀细杆OA，一端通过光�铰链固定在地面O处，在细杆中点B处系一根细绳，细绳绕过两个光�定�轮后悬挂着物体D，物体 sketch template

如图所示用长为L的轻绳悬挂一个质量为m的小球对小球再施加一个力使绳与竖直方�成β角并绷紧小球处于静止状态此力最小为 A sketch template

高中物理轻绳类问题知乎 sketch template

如图所示倾角α=30°的足够长光�斜面固定在水平面上斜面上放一长L=18m质量M=3kg的薄木板木板的最上端叠放一质量m=1kg的小 sketch template

百度教育 sketch template

如图所示一质量为m的小球用长为L的轻绳悬挂于O点1小球在水平拉力F的作用下从平衡位置P点缓慢地移动到Q点此时悬线与竖直方�的夹角为 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

11．如图所示一根长为L质量不计的硬棒棒的中点和右端各固定一个质量m的小球棒可带动小球在竖直平面内绕O点转动一切�擦和阻力均不计若 sketch template

如图所示一条不可伸长的轻绳长为L一端用手握住另一端系一质量为m的小球．今使手握的一端在水平桌面上做半径为R角速度为ω的匀速圆�运动且 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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质量均为m的小球AB分别固定在长为L的轻杆的中点和端点杆在光�水平面上绕O点以角速度ω匀速转动求1使两球作圆�运动的 sketch template

4．如图所示用光�轻质动�轮悬挂重力为G的物体轻绳总长L绳能承受的最大拉力是2G．现将轻绳一端固定另一端缓慢�右移动距离d而不使绳拉断 sketch template

如图所示，a、b、c为三个物块，M、N为两个轻质弹簧，R为跨过光�定�轮的轻绳，它们连接如图并处于静止状态．下列判断中，正确的是（）百度教育 sketch template

如图所示长为l的轻绳两端各系一质量为m的小球中央系一质量为M的大球三球均静止于光�的水平桌面上绳处于拉直状态今给大球M以一冲量使 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

$如图所示质量为m的小球用长为L的悬线固定于O点在O点正下方$frac{L}{2}$处钉一个钉子把悬线拉直与竖直方�成一定角度由静止 sketch template$

百度教育 sketch template

如图所示质量为m的小球与一根不可伸长的长为L的轻绳相连接绳的另一端固定于O点现将小球拉到跟水平方�成30°角的上方然后将小球自由释放 sketch template

如图所示轻绳的一端通过小定�轮O与小球B连接另一端与套在竖直杆上的小物块A相连竖直杆两端固定且足够长物块A沿竖直杆�上做匀速运动其 sketch template

16．如图所示支架质量为M放在水平地面上转轴 O处用长为L的细绳悬挂一质量为m的小球 将小球从与轴O在同一水平线上细绳拉直的位置由 sketch template

如图所示用一根长为l=1m的细线一端系一质量为m=1kg的小球另一端固定在一光�锥体顶端锥面与竖直方�的夹角θ=37°．g取10m 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

第八章机械能守恒定律复习与提高 sketch template

如图所示用两根长度相同的轻绳OA和AB连结钉子O和两个质量相等的小球当两小球在光�水平桌面上做匀速圆�运动时两段绳的张力之比为TOA sketch template

如图所示两个质量都为m的小球A和B用两根长度都为L的轻绳连接悬挂在水平天花板的O点AB之间也有长为L的轻绳相连接．当B球受水平力F 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一轻绳长为L下端拴着质量为m的小球当球在水平面内做匀速圆�运动时绳子与竖直方�间的夹角为θ已知重力加速度为g．求1绳的 sketch template

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