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 Coloring Page

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 Template

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

sketch #5050

anonymous

anonymous
sketch #5050

sketch #4899

anonymous

anonymous
sketch #4899

sketch #3643

anonymous

anonymous
sketch #3643

sketch #3517 Scratch from Ice Age by VlAd Craciun

anonymous

anonymous
sketch #3517 Scratch from Ice Age by VlAd Craciun

sketch #293 jdjdjdjdj

Helyryn
sketch #293 jdjdjdjdj

sketch #687 Buddha Peace

anonymous

anonymous
sketch #687 Buddha Peace

sketch #5350

anonymous

anonymous
sketch #5350

sketch #2919 Winnie the Pooh by Greet Kros-Lolkus

anonymous

anonymous
sketch #2919 Winnie the Pooh by Greet Kros-Lolkus

sketch #2058

Raisa Mahmud
sketch #2058

sketch #2197

anonymous

anonymous
sketch #2197

sketch #2023 For variety our own good friends fully understand states; through hard knocks we all our own good friends. priceminister

anonymous

anonymous
sketch #2023 For variety our own good friends fully understand states; through hard knocks we all our own good friends. priceminister

sketch #4493 Jimi Hendrix by Alex Stoun

anonymous

anonymous
sketch #4493 Jimi Hendrix by Alex Stoun

sketch #3457

anonymous

anonymous
sketch #3457

sketch #4883 White tiger by Kayson Danielle

anonymous

anonymous
sketch #4883 White tiger by Kayson Danielle

sketch #5112

anonymous

anonymous
sketch #5112

sketch #2844 Geist Ines Galeana

Ines Galeana
sketch #2844 Geist Ines Galeana

sketch #3613

anonymous

anonymous
sketch #3613

sketch #5066 Rey Helado by Gleny Acevedo

anonymous

anonymous
sketch #5066 Rey Helado by Gleny Acevedo

sketch #673 Peachy mouse

Rachel Roe
sketch #673 Peachy mouse

sketch #4269 dragón

Ainhoa White
sketch #4269 dragón

sketch #2619 Underwater by sketchmaster

sketchmaster
sketch #2619 Underwater by sketchmaster

sketch #1519

anonymous

anonymous
sketch #1519

sketch #5179 Audrey Hepburn by 陳一夫

anonymous

anonymous
sketch #5179 Audrey Hepburn by 陳一夫

sketch #270

anonymous

anonymous
sketch #270

sketch #3398 Sharingan by حيرتني بصمتها

anonymous

anonymous
sketch #3398 Sharingan by حيرتني بصمتها

sketch #4384

Laura Agapi Asnicar
sketch #4384

sketch #3999 Deadmau by Speeð Üp Säm

anonymous

anonymous
sketch #3999 Deadmau by Speeð Üp Säm

sketch #3572 Hate mondays by Malyi Link

anonymous

anonymous
sketch #3572 Hate mondays by Malyi Link

sketch #2751

Guillaume Ballieu
sketch #2751

sketch #4605 Goku by Jayme Sousa

anonymous

anonymous
sketch #4605 Goku by Jayme Sousa

tomski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 coloring

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

一轮复习：动态平衡问题解题技巧知乎 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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

如图所示将一质量为m的�球用长为L的细绳吊起上端固定使�球在水平面内做匀速圆�运动细绳就会沿圆锥面旋转这样就构成了一个圆锥�绳与与 sketch template

如图所示A被固定在竖直支架上A点正上方的点O悬有一轻绳拉住B球平衡时绳长为L张力为T1弹簧弹力为F1若将弹簧换成原长相同的劲度系数 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

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一轻杆两端固定两个小球ABmA=4mB跨过定�轮连接AB的轻绳长为L求平衡时OAOB分别为多长 题目和参考答案——青夏 sketch template

如图所示，用三根轻绳将质量为m的物块悬挂在空中。已知ac和bc与竖直方�的夹角分别为30°和60°，重力加速度为g。请选择合适的研究对象，画出 sketch template

16．如图所示把一个质量m＝1kg的球通过两根等长的细绳与竖直杆上AB两个固定点相连接绳长都是1mAB长度是16m直杆和球旋转的 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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

如图所示一根质量为2m铁链一端用细绳悬挂于A点在铁链的下端用一根细绳系一质量为m的小球待整个装置稳定后测得两细绳与竖直方�的夹角为α和 sketch template

如图所示两个相同的小球分别用一根轻绳和轻弹簧的一端连接轻绳和轻弹簧的另一端被悬挂在同高度．现将两个小球都拉至相同的高度此时弹簧长度为原 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

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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

如图所示间距为L的两条足够长的平行绝缘轨道与水平面的夹角为θ两轨道间有n个长方形匀强磁场区域磁场区域的宽度为d1区域与区域之间的距离为 sketch template

如图所示轻质不可伸长的晾衣绳两端分别固定在竖直杆MN上的ab两点悬挂衣服的衣架钩是光�的挂于绳上处于静止状态．如果只人为改变一个条件 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

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AB为光�的水平面BC是倾角为α的足够长的光�斜面ABBC间用一小段光�圆弧轨道相连一条长为L的均匀柔软链条开始时静止地放在 sketch template

如图所示有5000个质量均为m的小球将它们用长度相等的轻绳依次连接再将其左端用细绳固定在天花板上右端施加一水平力使全部小球静止．若连接 sketch template

如图所示足够长的光�平行�属导轨CDEF倾斜放置其所在平面与水平面间的夹角为θ=30°两导轨间距为L导轨下端分别连着电容为C的电容器 sketch template

一轮复习：动态平衡问题解题技巧知乎 sketch template

如图所示有一等边三角形ABC在BC两点各放一个质量为m的小球在A点放一个质量为2m的小球则这个球组的重心在何处——青夏教育精英家教�—— sketch template

18．如图1所示两根与水平面成θ＝30°角的足够长光��属导轨平行放置导轨间距为L＝1m导轨两端各接一个电阻其阻值R1=R2=1Ω sketch template

如图所示质量为m的圆环套在光�的水平直杆上一轻绳一端连接在环上另一端连有一质量也为m的小球绳长为L将球放在一定高度绳刚好拉直且绳与 sketch template

如图所示竖直面内的正方形导线框ABCDabcd的边长均为l总电阻均为R质量分别为2m和m它们分别系在一跨过两个定�轮的轻绳两端在两 sketch template

百度教育 sketch template

如图所示某同学站在水平地面上手握不可伸长的轻绳一端绳的另一端系有质量为03kg的小球甩动手腕使球在竖直平面内做圆�运动当小球某次 sketch template

12．如图所示质量为M的长木板静止在光�的水平地面上在木板的右端有一质量为m的小铜块现给铜块一个水平�左的初速度v0铜块�左�行并与 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边长为L的正方形线框从某一高度自由落下后通过一高度也为L的匀强磁场区域．则线框通过磁场过程中产生的焦耳热 A．可能 sketch template

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