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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anonymous

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sketch #2593 Tweety by sketchmaster

sketchmaster
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sketch #3359 &#;In love and lonely&#; by Irul Ventura

anonymous

anonymous
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anonymous

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sketch #2646 Buzzy bee on flowers

Rachel Roe
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anonymous

anonymous
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anonymous

anonymous
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anonymous

anonymous
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Sam Torres
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sketch #4511 Yao Ming by Betty Marie Melzer

anonymous

anonymous
sketch #4511 Yao Ming by Betty Marie Melzer

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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

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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

题目如图甲所示平行于光�斜面的轻弹簧劲度系数为k一端固定在倾角为θ的斜面底端另一端与物抉A连接两物块AB质量均为m初始时均静止 sketch template

如图所示．在倾角为θ的斜面上质量为m的物体在水平力F作用下处于静止状态．1斜面对物块的正压力2地面对斜面的�擦力．题目和参考答案 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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

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物体AB叠放在倾角q＝37°的斜面上并通过跨过光��轮的细线相连细线与斜面平行两物体的质量分别mA＝2 KgmB＝1 Kg 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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

24．如图所示在倾角θ=37°的足够长的固定的斜面底端有一质量m=10kg的物体物体与斜面间动�擦因数µ =025现用轻细绳将物体由 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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

如图所示固定在水平面上的斜面长为L=10cm高为h=6m一质量为m=2kg的物体放在斜面上刚好能匀速下�已知重力加速度为g=10m sketch template

如图所示小球ab的质量分别是2m和ma从倾角为30°的光�固定斜面的顶端无初速下�b从斜面等高处以初速度v0平抛比较ab落地的运动 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

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=2kg的物块放在倾角为θ=37°的斜面体上斜面质量为M=4kg地面光�现对斜面体施一水平推力F要使物块m相对斜面 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在倾角为θ的斜面上方的A点处放置一光�的木板ABB端刚好在斜面上．木板与竖直方�AC所成角度为α一小物块自A端沿木板由静止�下 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

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将质量为m的物体B放在质量为M 的光�的斜面A上当A在水平力F的作用下在光� 水平面上作匀加速直线运动时B物体恰好不下� 试求 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的物体在沿斜面�上的拉力F作用下沿放在水平地面上的质量为M的倾角为粗糙斜面匀速下�此过程中斜面保持静止则地面对斜面 A sketch template

如图所示倾角为α的斜面体放在粗糙的水平面上质量为m的物体A与一劲度系数为k的轻弹簧相连现用拉力F沿斜面�上拉弹簧使物体A在光�斜面上 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位于斜面上的物块m在沿斜面�上的力F的作用下处于静止状态则斜面作用于物块的静�擦力的 A．方�可能沿斜面�上 B．方�可能沿斜 sketch template

如图所示一质量为M的斜面体放在水平面上一质量为m的小物块以初速度�上斜面体斜面体始终保持静止m与M的�擦系数为则斜面体受到的静�擦力 sketch template

如图所示质量为m＝5kg的物体置于一粗糙的斜面上斜面的倾角为300现用一平行于斜面的力F＝30N的力推物体使物体处于静止状态求 sketch template

如图所示质量为M的斜面体放在粗糙的水平地面上质量为m的木块放在斜面体上斜面体和木块均处于静止状态．现对物体施加一沿斜面�上的拉力F作用 sketch template

如图所示固定的半圆弧形光�轨道置于水平方�的勻强电场和匀强磁场中轨道圆弧半径为R磁感应强度为B方�垂直于纸面�外电场强度为 sketch template

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