4． 如图所示小球被细绳系住放在倾角为的光�斜面上当绳子从水平方�逐渐�上偏移时细绳上的拉力将——青夏教育精英家教�—— Sketch Coloring Page

4． 如图所示小球被细绳系住放在倾角为的光�斜面上当绳子从水平方�逐渐�上偏移时细绳上的拉力将——青夏教育精英家教�—— Template

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More Sketches

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

sketch #4974 Eminem by Juan Garcia

anonymous

anonymous
sketch #4974 Eminem by Juan Garcia

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anonymous

anonymous
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sketch #3508 Medusa by Nelly Panambo

anonymous

anonymous
sketch #3508 Medusa by Nelly Panambo

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Rachel Roe
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sketch #3404 Terminator by Enrique L. Manly

anonymous

anonymous
sketch #3404 Terminator by Enrique L. Manly

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Tom Kelly
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sketch #4555 Mario by Alexander Volodimirovich Danilchenko

anonymous

anonymous
sketch #4555 Mario by Alexander Volodimirovich Danilchenko

sketch #68512

anonymous

anonymous
sketch #68512

sketch #2772 Merry Christmas from Victor Montecinos Jose Rondon

Jose Rondon
sketch #2772 Merry Christmas from Victor Montecinos Jose Rondon

sketch #3222 Late happy valentine&#;s from Tiffa Hidalgo Jordan Coquet

anonymous

anonymous
sketch #3222 Late happy valentine&#;s from Tiffa Hidalgo Jordan Coquet

sketch #1452 donara

Donara Smbatyan
sketch #1452 donara

sketch #5165 Marceline by Marvin Chrome

anonymous

anonymous
sketch #5165 Marceline by Marvin Chrome

sketch #3375

anonymous

anonymous
sketch #3375

sketch #2668 Butterfly by Loai Issa

Loai Issa
sketch #2668 Butterfly by Loai Issa

sketch #649

anonymous

anonymous
sketch #649

sketch #3076 Angel by Burak Turan

anonymous

anonymous
sketch #3076 Angel by Burak Turan

sketch #2453 Koi Fish

anonymous

anonymous
sketch #2453 Koi Fish

sketch #5256

anonymous

anonymous
sketch #5256

sketch #5149 Daenerys Targaryen by Jorge Valero

anonymous

anonymous
sketch #5149 Daenerys Targaryen by Jorge Valero

sketch #687 Buddha Peace

anonymous

anonymous
sketch #687 Buddha Peace

sketch #4736 Naruto by Wellen Lima

anonymous

anonymous
sketch #4736 Naruto by Wellen Lima

sketch #5044

anonymous

anonymous
sketch #5044

sketch #5171

anonymous

anonymous
sketch #5171

sketch #3919 this is not my best but i did it because it looks very cool

anonymous

anonymous
sketch #3919 this is not my best but i did it because it looks very cool

sketch #3736 Why so serious? by Taï Marsan

anonymous

anonymous
sketch #3736 Why so serious? by Taï Marsan

sketch #4695

anonymous

anonymous
sketch #4695

sketch #2452 Manga by sketchmaster

sketchmaster
sketch #2452 Manga by sketchmaster

sketch #5172 Cheshire Cat by Juan Garcia

anonymous

anonymous
sketch #5172 Cheshire Cat by Juan Garcia

sketch #4896

anonymous

anonymous
sketch #4896

sketch #5074

anonymous

anonymous
sketch #5074

tomski4． 如图所示小球被细绳系住放在倾角为的光�斜面上当绳子从水平方�逐渐�上偏移时细绳上的拉力将——青夏教育精英家教�—— coloring

5．如图所示一小球用细绳悬挂于O点将其拉离竖直位置一个角度后释放则小球沿以O点为圆心的圆弧ABC�动相当于圆�运动的一部分当小球 sketch template

4． 如图所示小球被细绳系住放在倾角为的光�斜面上当绳子从水平方�逐渐�上偏移时细绳上的拉力将——青夏教育精英家教�—— sketch template

4．如图所示光�水平面上小球在拉力作用下做匀速圆�运动．若小球运动到点时拉力�生变化关于小球运动情况的说法正确的是 A．若拉力 sketch template

3．如图所示小球在细线作用下在水平面内做匀速圆�运动关于小球的受力情况下列说法中正确的是 A 小球A受重力拉力和�心力的作用 B．小球 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两个质量相同的小球ab用长度不同的细绳悬挂在天花板的O点分别给每个小球一个合适的初速度使两小球在同一水平面内做匀速圆�运动 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用细绳系着一个小球使小球在水平面内做匀速圆�运动不计空气阻力关于小球受力说法正确的是A．只受重力 B．只受拉力C．受重力拉力 sketch template

如图所示 小球沿斜面�上运动依次经过abcd到达最高点e 已知ab=bd=6m Bc=1m 小球从a到c和从c到d 所用的 sketch template

6．如图4所示小球在一细绳的牵引下在光�桌面上绕绳的另一端O作匀速圆�运动关于小球的受力情况下列说法中正确的是 A．受重力支持力和� sketch template

如图所示质量为m的小球被用细绳经过光�小孔而牵引在光�水平面上做圆�运动开始时绳子拉力为F1小球做半径为R1的匀速圆�运动某时刻突然将 sketch template

5．如图3所示细杆的一端与一小球相连可绕过O点的水平轴自由转动现给小球一初速度使它做圆�运动图中ab分别表示 小球轨道的最低点和 sketch template

4．如图所示光�水平面上小球在拉力作用下做匀速圆�运动．若小球运动到点时拉力�生变化关于小球运动情况的说法正确的是 A．若拉力 sketch template

4． 如图所示小球被细绳系住放在倾角为的光�斜面上当绳子从水平方�逐渐�上偏移时细绳上的拉力将——青夏教育精英家教�—— sketch template

如图所示小球原来能在光�的水平面上做匀速圆�运动若剪断BC之间的细绳当A球重新达到稳定状态后则A球的 A运动半径变大 B sketch template

题目如图所示质量为m的小球用一细线悬挂在天花板上现用一大小恒定的外力慢慢将小球拉起在小球可能的平衡位置中细线与竖直方�的最大偏角 sketch template

如图所示两根细绳的一端与质量为2千克的小球A相连它们的另一端分别固定在竖直墙面上BC点两点若对小球施加一个方�与水平成θ=60°的拉力 sketch template

6．如图4所示小球在一细绳的牵引下在光�桌面上绕绳的另一端O作匀速圆�运动关于小球的受力情况下列说法中正确的是 A．受重力支持力和� sketch template

如图所示小球从A点�动到B点的过程中它的动能 A．先减小后增大B．先增大后减小C．一直减小D．一直增大题目和参考答案——青夏教育精英 sketch template

22．如图所示用细绳将小球悬挂于天花板上球心到悬点间距为R球的质量为m现在把悬线拉成水平将小球由静止释放小球下落至最低点过程中用时T sketch template

5．如图3所示细杆的一端与一小球相连可绕过O点的水平轴自由转动现给小球一初速度使它做圆�运动图中ab分别表示 小球轨道的最低点和 sketch template

15．如图所示所受重力为G的均匀小球放在倾角为α的斜面上球被与斜面夹角为θ的木板挡住球面木板均光�．若使球对木板压力最小则木板与斜面 sketch template

如图所示用细绳系着一个小球使小球在水平面内做匀速圆�运动不计空气阻力以下关于小球受力的说法中正确的是 A．只受重力B．只受拉力C sketch template

如图所示用一连接体一端与一小球相连绕过O点的水平轴在竖直平面内做圆�运动设轨道半径为r图中PQ两点分别表示小球轨道的最高点和最低点 sketch template

如图所示用细绳一端系着的质量为M=06kg的物体A静止在水平转盘上细绳另一端通过转盘中心的光�小孔O吊着质量为m=03kg的小球BA sketch template

如图所示用绳子系住小球靠在墙上物体重16N绳受到20N拉力试画出物体受到重力和拉力的示意图．题目和参考答案——青夏教育精英家教�—— sketch template

如图所示细绳的一端固定于O点另一端系一小球在O点的正下方A处有一钉子现使小球由高处�下当绳子�到竖直位置时与钉子相碰而绕A点运动则 sketch template

如图所示的单�小球在ab间往复�动的过程中下列说正确的是 A小球在a点时的动能最大 B小球在b点时的动能最大 C小球在c点时 sketch template

如图所示小球原来能在光�的水平面上做匀速圆�运动若剪断BC之间的细绳当A球重新达到稳定状态后则A球的 A．运动半径变大 B．角 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

百度教育 sketch template

如图所示两根细线把两个相同的小球悬于同一点并使两球在同一水平面内做匀速圆�运动其中小球1的转动半径较大则 A．两小球转动的加速速度 sketch template

如图1所示两个相同的小球A与B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同一高度现将两个小球都拉至相同的高度此时弹簧 sketch template

如图所示的装置用两根细绳拉住一个小球两细绳间的夹角为θ细绳AC�水平状态．现将整个装置在纸面内顺时针缓慢转动共转过90°．在转动的过程 sketch template

如图所示两个小球A和B分别被两条轻绳系住在同一平面内做圆锥�运动已知系B的绳子与竖直线的夹角为θ而系A的绳子与竖直线的夹角为2θ关于 sketch template

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