如图所示固定斜面的倾角为30°质量为m的物体在沿斜面�上的恒力f作用下以某一速度由底端�上运动上升的最大高度为h其加速度大小为g2 Sketch Coloring Page

如图所示固定斜面的倾角为30°质量为m的物体在沿斜面�上的恒力f作用下以某一速度由底端�上运动上升的最大高度为h其加速度大小为g2 Template

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

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sketch #3151 Spaceship Nessa Kira Hellsing

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anonymous

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sketch #1668 SUNSET

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sketch #2087 zay lin

Zay Lin
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anonymous

anonymous
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sketch #1453

anonymous

anonymous
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tomski如图所示固定斜面的倾角为30°质量为m的物体在沿斜面�上的恒力f作用下以某一速度由底端�上运动上升的最大高度为h其加速度大小为g2 coloring

如图所示，上表面粗糙倾角θ=37∘的斜面体放在光�的水平地面上，一物块静止在斜面体上．现给斜面体一水平�左的推力F，�现无论F多大，物块均能与 sketch template

如图甲所示质量为m=2kg物体置于倾角为θ=30°的固定且足够长的斜面上对物体施加平行与斜面�上的拉力Ft=1s时撤去拉力F物体运动的 sketch template

如图所示，质量为M、倾角为的斜面体（斜面光�且足够长）放在粗糙的水平地面上，底部与地面的动�擦因数为μ，斜面顶端与劲度系数为k、自然长度为l的 sketch template

如图所示地面上有一固定的斜面体ABCD其AB边的长度S=2m斜面倾角为37°．光�水平地面上有一块质量M=3Kg的足够长的木板紧挨着斜面 sketch template

如图所示在倾角为37°的固定斜面上静置一个质量为5kg的物体物体与斜面间的动�擦因数为08．sin 37°=06cos 37°=0 sketch template

如图所示固定在水平地面上的光�斜面的倾角为有两个完全相同的小球分别用光�挡板A、B挡住。挡板A沿竖直方�斜面对球1的支持力为N1挡板B sketch template

题目如图所示固定在水平地面上的斜面倾角为30°物块A与斜面间的动�擦因数为轻绳一端通过两个�轮与物块A相连另一端固定于天花板上不 sketch template

如图所示固定斜面的倾角θ=30°物体A与斜面间的动�擦因数为μ．轻弹簧下端固定在斜面底端弹簧处于原长时上端位于C点．用一根不可伸长的轻绳 sketch template

$如图所示在倾角为θ的斜面上有一质量为m的光�球被竖直的挡板挡住则球对斜面的压力为 A．mgB．mgtgθC．$frac{mg sketch template$

如图所示倾角为θ=37°的固定斜面与足够长的水平面平�对接一劲度系数k=18N/m的轻质弹簧的上端固定于斜面顶端另一端固连在一质量m sketch template

如图所示一轻弹簧下端固定在倾角为θ的固定斜面底端弹簧处于原长时上端位于斜面上B点B点以上光�B点到斜面底端粗糙可视为质点的物体质量为 sketch template

如图12所示粗糙斜面的倾角为θ一质量为m的物块在平行于斜面�上的拉力F作用下沿斜面�上做匀速直线运动斜面相对水平地面保持静止不动求 sketch template

如图所示倾角 θ=37°的光�且足够长的斜面固定在水平面上在斜面顶端固定一个轮半径和质量不计的光�定�轮 D质量均为m=1kg 的物体A sketch template

如图所示一倾角为α的斜面体置于固定在光�水平地面上的物体AB之间斜面体恰好与物体AB接触．一质量为m的物体C恰能沿斜面匀速下�此时 sketch template

如图所示倾角为θ=30°的光�斜面固定在水平地面上斜面底端固定一垂直斜面的挡板质量为m=020kg的物块甲紧靠挡板放在斜面上轻弹簧 sketch template

如图所示倾角为30°的斜面体固定在水平地面上一根不可伸长的轻绳两端分别系着小球A和物块B跨过固定于斜面体顶端的�轮O．A的质量为mB的 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=125 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

如图所示一直角斜面固定在水平地面上右边斜面倾角为60°左边斜面倾角为30°AB两物体分别系于一根跨过定�轮的轻绳两端置于两斜面上 sketch template

如图所示倾角为θ=30°的光�斜面固定于水平地面上斜面底端固定一垂直于斜面的挡板质量均为m的物块AB用一劲度系数为k的轻弹簧相连放在 sketch template

如图所示一直角斜面固定在水平地面上右边斜面倾角为60°左边斜面倾角为30°AB两物体分别系于一根跨过定�轮的轻绳两端置于两斜面上 sketch template

如图所示固定在水平面上的斜面倾角θ=37°长方体木块A的MN面上钉着一颗小钉子质量m=15kg的小球B通过一细线与小钉子相连接细线与 sketch template

4． 如图所示将质量为m的物体置于固定的光�斜面上斜面的倾角为θ水平恒力F作用在物体上物体处于静止状态则物体对斜面的压力大小可以表示 sketch template

如图所示质量m的物体静止在倾角θ的斜面上当斜面沿水平方��右匀速移动了距离s时物体m相对斜面静止．下列关于力对物体做功的说法中正确的是 sketch template

如图所示一个质量为m的物体放在倾角为θ的固定斜面上物体与斜面间的动�擦因数为μ．现对物体施一水平推力试分析设最大静�擦力等于�动�擦 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

如图所示光�固定斜面的倾角为37°QN垂直于斜面水平底边PQ斜面上固定一个既垂直于斜面又垂直于QN的粗糙挡板质量为m的小物块A置于挡板 sketch template

如图所示一直角斜面体固定在水平地面上左侧斜面倾角为60°右侧斜面倾角为30°．AB两个物体分别系于一根跨过定�轮的轻绳两端且分别置于 sketch template

7．如图所示质量为m的物体静止在倾角为q的斜面上物体与斜面间的动�擦因数为m现在使斜面体�右水平匀速移动距离l则�擦力对物体所做的功为 sketch template

如图所示一固定斜面倾角为30°一质量为m的小物块自斜面底端以一定的初速度沿斜面�上做匀减速运动加速度大小等于重力加速度的大小g．物块上升 sketch template

如图甲所示水平地面上固定一足够长的光�斜面一轻绳跨过斜面顶端的光�轻质定�轮绳两端分别连接小物块A和B．保持A的质量不变改变B的质量m sketch template

如图所示将倾角为30°的斜面体置于水平地面上一根不可伸长的轻绳两端分别系着小球A和物块B跨过固定于斜面体顶端的光�支点O．已知A的质量为 sketch template

百度教育 sketch template

如图所示，物体在沿斜面�上拉力的作用下，从倾角为30°的斜面底端匀速拉到斜面的顶端，已知物体所受重力为G，斜面的机械效率为75%，若物体受到的 sketch template

如图所示固定斜面的倾角为30°质量为m的物体在沿斜面�上的恒力F作用下以某一速度由底端�上运动上升的最大高度为h其加速度大小为g2 sketch template

如图所示将倾角为30°的斜面体置于水平地面上一根不可伸长的轻绳两端分别系着小球A和物块B跨过固定于斜面体顶端的光�支点O．已知A的质量为 sketch template

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