如图所示细绳oa和ob的结点o下面挂了一盏灯细绳ob水平现在使灯离墙壁更�一些而细绳ob仍保持水平方�如图中虚线所示则 A．细 Sketch Coloring Page

如图所示细绳oa和ob的结点o下面挂了一盏灯细绳ob水平现在使灯离墙壁更�一些而细绳ob仍保持水平方�如图中虚线所示则 A．细 Template

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anonymous

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anonymous

anonymous
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anonymous

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sketch #5121

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sketch #4446 EDDIE by يآآسر محمد

anonymous

anonymous
sketch #4446 EDDIE by يآآسر محمد

sketch #4934 Nami-Ki Roberto Castro Colimil

anonymous

anonymous
sketch #4934 Nami-Ki Roberto Castro Colimil

sketch #5027

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sketch #5027

sketch #5232 Avril by Teresa Temacha

anonymous

anonymous
sketch #5232 Avril by Teresa Temacha

sketch #4 Nirvana Smiley

Tom Kelly
sketch #4 Nirvana Smiley

sketch #293 jdjdjdjdj

Helyryn
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sketch #5053

anonymous

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sketch #5053

sketch #135 TYGER Style

Jaroslav Florian
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sketch #5153 Random Access Memories by Khin Nyunt

anonymous

anonymous
sketch #5153 Random Access Memories by Khin Nyunt

sketch #2434 Metallica

sketchmaster
sketch #2434 Metallica

sketch #3217

anonymous

anonymous
sketch #3217

sketch #4891 Pikachu by Resul Danacı

anonymous

anonymous
sketch #4891 Pikachu by Resul Danacı

sketch #4821 Johnny M. by Z Ionut Ady

anonymous

anonymous
sketch #4821 Johnny M. by Z Ionut Ady

sketch #3572 Hate mondays by Malyi Link

anonymous

anonymous
sketch #3572 Hate mondays by Malyi Link

sketch #666

Tom Kelly
sketch #666

sketch #5083

anonymous

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sketch #1114 fire flame camping bonfire

anonymous

anonymous
sketch #1114 fire flame camping bonfire

sketch #4558

anonymous

anonymous
sketch #4558

sketch #1703

Laura Agapi Asnicar
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sketch #5181

anonymous

anonymous
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sketch #3517 Scratch from Ice Age by VlAd Craciun

anonymous

anonymous
sketch #3517 Scratch from Ice Age by VlAd Craciun

sketch #5281

anonymous

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sketch #5184 Walter White by Abdul Ghony

anonymous

anonymous
sketch #5184 Walter White by Abdul Ghony

sketch #1432

Laura Agapi Asnicar
sketch #1432

tomski如图所示细绳oa和ob的结点o下面挂了一盏灯细绳ob水平现在使灯离墙壁更�一些而细绳ob仍保持水平方�如图中虚线所示则 a．细 coloring

如图所示物体用两条细线悬挂细线OAOB的长度分别为3cm和4cm．若已知绳OB对物体的拉力为15N则OA对物体的拉力为该物体受的 sketch template

如图所示重为100N的物体由OAOB两条细绳悬挂在两边的墙壁上处于静止状态已知OA绳处于水平状态OB绳与水平方�夹角为600分别求 sketch template

如图甲所示杠杆AB能绕固定点O在竖直平面内转动水平地面上的配重乙通过细绳竖直拉着杠杆B端．已知AOOB=25配重乙与地面的接触面积为 sketch template

如图所示用三段不可伸长的轻质细绳OAOBOC共同悬挂一重物使其静止其中OA绳与水平之间的夹角为θOB绳是水平的A端B端固定．若 sketch template

如图所示一轻细绳跨过定�轮连接两个小球AB它们都穿在一光�的竖直杆上不计细绳与�轮间的�擦当两球平衡时OA绳与水平方�的夹角为60 sketch template

如图所示细绳OA和OB的结点O下面挂了一盏灯细绳OB水平现在使灯离墙壁更�一些而细绳OB仍保持水平方�如图中虚线所示则 A．细 sketch template

如图所示AB两点在同一水平面上轻绳OAOB与水平方�的夹角分别为37°和53°若轻绳OA和OB所能承受的最大拉力分别为120N和 sketch template

如图所示用一根细线OB把电灯拉至图中位置电线OA与天花板夹角为60°．若要使细线OB所受拉力最小则细绳OB与OA的夹角θ应为 A sketch template

如图所示两条悬绳OAOB结于O点O点下方挂一重物GAB两点系在水平天花板上OA绳与天花板之间的夹角为53°OB绳与天花板之间的 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

15．如图所示用两根绳子OA及OB把一重物悬挂起来OB＞OA下列说法中正确的是 A．绳OA承担的力大 B．绳OA承担的力小 sketch template

如图甲所示装置中OAOB是两根轻绳AB是轻杆它们构成一个正三角形在AB两处分别固定质量均为的小球此装置悬挂在O点开始时装置自然 sketch template

如图甲所示装置中OAOB是两根轻绳AB是轻杆它们构成一个正三角形在AB两处分别固定质量均为的小球此装置悬挂在O点开始时装置自然 sketch template

高中物理轻绳类问题知乎 sketch template

如图所示一条细绳跨过定�轮连接两个质量分别为mAmB的小球AB它们都穿在一根光�的竖直杆上不计绳与�轮间的�擦及�轮的重力两球平衡 sketch template

如图所示三条轻绳共同连结于O点AB固定在天花板上另一条绳下端挂一重200N的物块处于静止状态．绳的方�如图所示．求OAOB两绳的 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用两根不可伸长的轻绳连接两根质量均为m的小球AB细绳的一端悬挂于O点在外力F作用下小球AB处于静止状态已知细绳OA与竖直 sketch template

如图所示用三段轻绳子将重物悬挂在空中此时绳子OB保持水平绳子OA与竖直方�的夹角为30°1画出节点O的受力示意图2如果绳子OA sketch template

如图所示细绳跨于无�擦的定�轮上细绳两端系有ABC三物体若ABC三物体的质量均为m重力加速度为g则连结AB细绳上的弹力为圖 sketch template

如图a所示装置中OAOB是两根轻绳AB是轻杆它们构成一个正三角形．在AB两处分别固定质量均为3kg的小球此装置悬挂在O点开始时 sketch template

如图所示，三根轻绳结点为O，绳OA通过轻质弹簧与竖直墙壁连接且能保持水平，绳OB平行于倾角为30°的固定斜面与质量为M=10kg的物体P相连 sketch template

如图所示质量为m1的物体甲通过三段轻绳悬挂三段轻绳的结点为O．轻绳OB水平且B端与放置在水平面上的质量为m2的物体乙相连轻绳OA与竖直 sketch template

如图所示质量为m1的物体甲通过三段轻绳悬挂三段轻绳的结点为O．轻绳OB水平且B端与放置在水平面上的质量为m2的物体乙相连轻绳OA与竖直 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，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

如图所示将一个重物用两根等长的细绳OAOB悬挂在半圆形的架子上B点固定不动悬点A由位置D�位置C移动在这个过程中重物对OA绳和OB sketch template

如图所示半圆形支架BAD两细绳OA和OB结于圆心O下悬重为G的物体使OA绳固定不动将OB绳的B端沿半圆支架从水平位置逐渐移至竖直的 sketch template

如图所示长为L的细绳一端系有一质量为m的小球另一端固定在O点细绳能够承受的最大拉力为9mg．现将小球拉至细绳�水平位置然后由静止释放 sketch template

7．如图所示用两根绳子OA和OB系住以重物绳OA的一端固定于A点手拉绳OB使OB由水平位置逐渐转�方�同时保持OA与天花板夹角θ不变 sketch template

如图所示两根轻绳AO和BO共同悬吊一重物两绳的另一端分别系在天花板和竖直墙上两绳与水平方�的夹角分别为α和β则以下说法不正确的是 sketch template

如图所示质量为5kg的物体甲通过三段轻绳悬挂三段轻绳的结点为0．轻绳OB水平且B端与放在水平面的质量为10kg的物体乙相连轻绳OA与竖直 sketch template

如图所示ACB是一光�的足够长的固定在竖直平面内的“∧ 形框架其中CACB边与竖直方�的夹角分别为37°和53°．PQ两个轻质小环 sketch template

如图所示三根轻绳系于竖直杆上的同一点O其中轻绳OA与OB等长且夹角为60°竖直杆与平面AOB所成的角为30°．若轻绳OAOB的拉力均为 sketch template

百度教育 sketch template

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