13．如图所示质量为m的光�小球夹在竖直墙和装有铰链的薄板oa之间而静止薄板和墙之间的夹角为a当地的重力加速度为g． 1画出小球的 Sketch Coloring Page

13．如图所示质量为m的光�小球夹在竖直墙和装有铰链的薄板oa之间而静止薄板和墙之间的夹角为a当地的重力加速度为g． 1画出小球的 Template

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More Sketches

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

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anonymous

anonymous
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anonymous

anonymous
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anonymous

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anonymous

anonymous
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anonymous

anonymous
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anonymous

anonymous
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anonymous
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anonymous

anonymous
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anonymous

anonymous
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sketch #1226 the man

anonymous

anonymous
sketch #1226 the man

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anonymous

anonymous
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sketch #2895 Hulk by Dmitry Cherepanin

anonymous

anonymous
sketch #2895 Hulk by Dmitry Cherepanin

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anonymous

anonymous
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anonymous

anonymous
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anonymous

anonymous
sketch #3676 Sceptical horse by Koes Maung

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

anonymous

anonymous
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anonymous

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sketch #3360

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sketch #5134

anonymous

anonymous
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sketch #3337 Uryuu Minene by Michael Angcay

anonymous

anonymous
sketch #3337 Uryuu Minene by Michael Angcay

sketch #3814

Emin AltınKöprü
sketch #3814

tomski13．如图所示质量为m的光�小球夹在竖直墙和装有铰链的薄板oa之间而静止薄板和墙之间的夹角为a当地的重力加速度为g． 1画出小球的 coloring

如图所示质量为M的�块至于光�地面上其上有一半径为R的 光�圆弧现将一质量为m的物块从圆弧的最高点�下在下�过程中M对m的弹力做的 sketch template

如图所示，质量为的小球在水平面内做匀速圆�运动。若高途 sketch template

如图13所示质量为m=1kg的小球用细线拴住线长L=20m当小球从图示位置A释放后�到悬点的正下方的位置B时细线恰好被拉断若位置B 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

313 如图所示，单�悬挂点沿水平方�作简谐振动。已知�长l，�锤质量为m。求微幅强迫振动的偏角θ 上学吧找答案 sketch template

如图所示质量为m的小球从离心轨道上由静止开始无�擦�下后进入竖直面内的圆形轨道圆形轨道的半径为R求 1要使小球能通过圆形轨道的最高 sketch template

如图所示质量为m的小球用长为L的细线连接着使小球在水平面内做匀速圆�运动细线与竖直方�夹角为α则其运动的�期T与�线和竖直线之间夹角α 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

$如图所示质量为m的小球用长为L的悬线固定于O点在O点正下方$frac{L}{2}$处钉一个钉子把悬线拉直与竖直方�成一定角度由静止 sketch template$

9．如图所示质量为M的光�半圆槽置于光�水平地面上质量为m的物块沿半圆槽从 静止开始�下则物块在半圆槽内�动的——青夏教育精英家教�—— sketch template

如图所示质量为m的物体放在一固定斜面上当斜面倾角为θ=30°时恰能沿斜面匀速下�．重力加速度为g．1物体与斜面间的动�擦因数μ2 sketch template

如图所示，质量为m的球放在倾角为θ的光�斜面上，试求挡板与斜面间的倾角α多大时，挡板所受压力最小百度教育 sketch template

如图所示有一质量为m的小球以速度v0�上静置于光�水平面上的光�圆弧轨道．已知圆弧轨道的质量为3m小球在上升过程中始终未能冲出圆弧重力 sketch template

13．如图所示质量为m的小车静止在光�的水平地面上车长为L0现给小车施加一个水平�右的恒力F使小车�右做匀加速运动与此同时在小车的 sketch template

如图所示一质量为M的�块静止在光�的水平面上其左侧是一光�的四分之一圆弧圆弧半径为R=1m一质量为m的小球以速度V0�右运动冲上�块 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

3．如图所示质量为m的物体由静止开始从倾角分别为αβ的两个光�固定斜面上�下两斜面的高度均为h则下列叙述正确的是 A．物体�到 sketch template

如图所示质量为M倾角为θ的斜面体放于水平面上质量为m的物块放在斜面上它们之间的�擦力都忽略不计．要使物块相对斜面静止不动斜面体�左 sketch template

如图所示，质量为M的木块静止在光�水平桌面上，一质量为m的子弹以水平速度v0射入木块，深度为d时，子弹与木块相对静止，在子弹入射的过程中，木块 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

如图所示质量为m的物体静止在倾角为a的斜面上物体与斜面一起在水平面上匀速�左水平移动的距离为s．则斜面的支持力和�擦力对物体做的功为 sketch template

如图所示质量为m的物体在的水平力作用下沿倾角为q =30º的斜面�上匀速运动根据力学规律和题中提供的信息你还能求得哪几个作用力及跟�擦 sketch template

如图所示质量为m的物体以某一速度从A点冲上倾角为30°的固定斜面其运动的加速度大小为34g此物体在斜面上上升的最大高度为h则在这个过程 sketch template

如图所示质量为m的质点与三根相同的螺旋形轻弹簧相连．静止时弹簧c沿竖直方�相邻两弹簧间的夹角均为120°．已知弹簧ab对质点的作用力 sketch template

5．如图所示质量为M的斜劈形物体放在水平地面上质量为m的粗糙物块以某一初速度沿劈的斜面�上�至速度为零后又加速返回而物体M始终保持静止 sketch template

如图所示质量为m的小球被水平绳AO和与竖直方�成θ角的轻弹簧系着处于静止状态现用火将绳AO烧断在绳AO烧断的瞬间下列说法正确的是 sketch template

7．如图2所示质量为m的物块在质量为M的木板上�行木板与地面间�擦系数为物块与木板间�擦系数为 已知木板处于静止状态那么木板所受 sketch template

如图所示质量为m的物体放在倾角为θ的斜面上它跟斜面间的动�擦因数为μ在水平恒定的力F作用下物体沿斜面�上匀速运动则物体所受的�擦力是 sketch template

9．如图所示质量为M的光�半圆槽置于光�水平地面上质量为m的物块沿半圆槽从 静止开始�下则物块在半圆槽内�动的——青夏教育精英家教�—— sketch template

如图所示质量为m1的木块放在光�水平面上质量为m2的子弹以速度v0沿水平射中木块并最终在木块中与木块一起以速度v运动已知当子弹相对木块 sketch template

如图所示质量为M的B球静止在光�的水平面上质量为m的A球以初速度v0�B运动与B�生无机械能损失的碰撞则碰撞中B受到的冲量大小为 sketch template

如图所示一个质量为m的半球沿竖直方�切成质量相等的AB两个部分在水平力F的作用下紧贴竖直墙壁保持静止状态如图所示求其中物块A受到 sketch template

如图所示质量为m的木块放在倾角为θ的光�斜面上已知斜面体与地面之间也是光�的在木块下�的过程中则 A木块所受的弹力对木块做负 sketch template

如图所示质量为m的等边三棱柱沿固定在水平地面上的斜面加速下�已知三棱柱与斜面之间的动�擦因数为斜面的倾角为则斜面对三棱柱的支持力与�擦 sketch template

15．如图所示倾角θ=30°的光�斜面固定在水平面上斜面高h=125 m．质量m=2kg的物体从斜面顶端出静止下�当下�至底端B点时 sketch template

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