如图所示用绳ac和bc吊起一个物体绳ac与竖直方�的夹角为60°能承受的最大拉力为100n绳bc与竖直方�的夹角为30°能承受的最大 Sketch Coloring Page

如图所示用绳ac和bc吊起一个物体绳ac与竖直方�的夹角为60°能承受的最大拉力为100n绳bc与竖直方�的夹角为30°能承受的最大 Template

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More Sketches

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

sketch #1216

anonymous

anonymous
sketch #1216

sketch #4755

anonymous

anonymous
sketch #4755

sketch #5139 Sick Sick Six Urs Stefan

anonymous

anonymous
sketch #5139 Sick Sick Six Urs Stefan

sketch #5072

anonymous

anonymous
sketch #5072

sketch #1700

Laura Agapi Asnicar
sketch #1700

sketch #3157 umpa lumpa

anonymous

anonymous
sketch #3157 umpa lumpa

sketch #4555 Mario by Alexander Volodimirovich Danilchenko

anonymous

anonymous
sketch #4555 Mario by Alexander Volodimirovich Danilchenko

sketch #2144

anonymous

anonymous
sketch #2144

sketch #5315

anonymous

anonymous
sketch #5315

sketch #5115

anonymous

anonymous
sketch #5115

sketch #5155

anonymous

anonymous
sketch #5155

sketch #3298

Hank Henry Armstrong
sketch #3298

sketch #4232 Tobirama by Kadi Kader

anonymous

anonymous
sketch #4232 Tobirama by Kadi Kader

sketch #5125

anonymous

anonymous
sketch #5125

sketch #124 saurez

Tom Kelly
sketch #124 saurez

sketch #20840 Dog by Laur Ūūtiis

anonymous

anonymous
sketch #20840 Dog by Laur Ūūtiis

sketch #5074

anonymous

anonymous
sketch #5074

sketch #5188 Paul Walker by Taï Marsan

anonymous

anonymous
sketch #5188 Paul Walker by Taï Marsan

sketch #4385

anonymous

anonymous
sketch #4385

sketch #12 my bear

Tom Kelly
sketch #12 my bear

sketch #5162 Alien by KiNg Buamir

anonymous

anonymous
sketch #5162 Alien by KiNg Buamir

sketch #3599 Lovely pencil face

anonymous

anonymous
sketch #3599 Lovely pencil face

sketch #3683 Hellboy by Loai Issa

anonymous

anonymous
sketch #3683 Hellboy by Loai Issa

sketch #5164

anonymous

anonymous
sketch #5164

sketch #3810

anonymous

anonymous
sketch #3810

sketch #1043 Deadoo..

Cherie N Patanao
sketch #1043 Deadoo..

sketch #5090

anonymous

anonymous
sketch #5090

sketch #3127 Hulk George Lucaz

anonymous

anonymous
sketch #3127 Hulk George Lucaz

sketch #5117

anonymous

anonymous
sketch #5117

sketch #4190

anonymous

anonymous
sketch #4190

tomski如图所示用绳ac和bc吊起一个物体绳ac与竖直方�的夹角为60°能承受的最大拉力为100n绳bc与竖直方�的夹角为30°能承受的最大 coloring

如图所示，用绳AC和BC吊起一重物处于静止状态，AC、BC与竖直方�夹角分别为37°和53°，物体重150N。（sin 37°＝06，cos 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

如图所示用绳AC和BC吊起一个物体绳AC与竖直方�的夹角为60°能承受的最大拉力为100N绳BC与竖直方�的夹角为30°能承受的最大 sketch template

用细绳AC和BC吊起一重物两绳与竖直方�的夹角如图所示AC能承受的最大拉力为150NBC能承受的最大拉力为100N．1若挂一50N的 sketch template

用两根绳子AC和BC吊起一重物两绳与水平方�的夹角如图所示已知G＝200N则 1重力沿AC方�的分力为 N2重力沿BC方�的 sketch template

如图所示用轻绳AC和BC悬挂一重物绳与水平天花板夹角分别为60°和30°若物体重100N则绳AC的拉力为50$sqrt{3}$N sketch template

用绳AC和BC吊起一重物处于静止状态如图所示． AC绳与竖直方�夹角37°BC绳与竖直方�夹角为53°g取10 M/s2sin37 sketch template

如图所示三段轻绳子吊着一个物体AC和BC两段绳子互相垂直且BC绳子与竖直方�的夹角为60о已知BC绳子受到的拉力大小为100N则物体 sketch template

高中物理轻绳类问题知乎 sketch template

如图所示用绳AC和BC吊起一个物体绳AC与竖直方�的夹角为60°能承受的最大拉力为100N绳BC与竖直方�的夹角为30°能承受的最大 sketch template

如图用绳AC和 BC吊起一重物绳与竖直方�夹角分别为30°和60°AC绳能承受的最大的拉力为150N而BC绳能承受的最大的拉力为 sketch template

如图用绳AC和 BC吊起一重物绳与竖直方�夹角分别为30°和60°AC绳能承受的最大的拉力为150N而BC绳能承受的最大的拉力为 sketch template

高中物理轻杆类问题知乎 sketch template

如图所示杆BC的B端用铰链接于竖直墙上另一端C为一定�轮．重物G系一绳经过�轮固定于墙上的A点杆恰好平衡．若将绳的A端沿墙�上移再使之 sketch template

如图所示用�轮组提起一个密度为25×103kg/m3体积为004m3的石块作用在绳子自由端的拉力F为400N石块在20s内匀速上升 sketch template

如图所示某人用�轮组匀逮提升重120N的物体人的拉力为50N在2s内绳的自由端移动了6米1物体上升的高度2人所做的额外功是 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

用细绳AC和BC吊起一重物两绳与竖直方�的夹角如图所示．AC能承受的最大拉力为150NBC能承受的最大拉力为100N．为了使绳子不断所吊 sketch template

所示轻绳AD跨过固定在水平横梁BC右端的定�轮挂着一个质量为M1的物体∠ACB=30°图b中轻杆HG一端用较链固定在竖直墙上另一端 sketch template

如图a轻绳AD跨过固定在水平横梁BC右端的定�轮挂住一个质量为M1的物体．∠ACB＝30°图b中轻杆HG一端用较链固定在竖直墙上另 sketch template

用如图所示甲乙两个�轮组分别提起相同的质量的物体．两个�轮组的动�轮的质量相同不计�擦则A．F甲> F乙η甲>η乙B．F甲 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

如图所示把一个物体挂在绳子的中点已知AC=BC=3cmCD=1cm此时AC与BC绳拉力均为15N求1两根绳子拉力的合力2 sketch template

如图所示用质量不计的轻细绳l1和l2将AB两重物悬挂起来下列说法正确的是 图3 4 9A．l1对A的拉力和l2对A的拉力是一对平衡力 sketch template

用三根轻绳将质量为m的物块悬挂在空中，如图所示，已知绳ac和bc与竖直方�的夹角分别为30°和60°（1）画出结点C的受力分析图，标出对应的力 sketch template

如图所示 BC绳 AC绳与竖直方�的夹角分别为60°和30°重物的重力为G=20N 求 1 AC绳所受的拉力大小 sketch template

如图所示轻绳AC与天花板夹角α=30°轻绳BC与天花板夹角β=60°设ACBC绳能承受的最大拉力均不能超过100NCD绳强度足够大 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

用细绳AC和BC吊起一重物两绳与竖直方�的夹角如图所示重物质量为m=10kg求细绳AC和BC上的拉力分别为多� 题目和参考答案——青夏 sketch template

如图所示用轻绳一端固定在A点另一端B点系重力G=120N的物体C是表面光�的固定圆柱体则绳对此圆柱体的压大小为F= N方�与水平方� 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用绳AC和 BC吊起一重物绳与竖直方�夹角分别为30°和60°AC绳能承受的最大的拉力为150N而BC绳能承受的最大的拉力为 sketch template

如图所示用系于天花板上的两根轻绳ACBC将小球悬挂于C点并使其处于平衡状态．已知BC绳上的拉力为6Nα=53°β=37°．sin37 sketch template

如图所示用AB两个砝码用细线相连挂在定�轮上已知mA=02kgmB=005kg托起砝码A使其比砝码B的位置高02m然后有 sketch template

如图所示用绳ABBC吊一重物PBA绳与水平方�夹角为60°BC绳与水平方�夹角为30°绳AB能承受的最大拉力为300牛绳BC能承受 sketch template

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