6．如图所示．倾角为θ的固定斜面上有一质量为m的物体．在水平推力f的作用下沿斜面匀速�上移动了距离s．如果物体与斜面间的 动�擦因数为μ Sketch Coloring Page

6．如图所示．倾角为θ的固定斜面上有一质量为m的物体．在水平推力f的作用下沿斜面匀速�上移动了距离s．如果物体与斜面间的 动�擦因数为μ Template

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6．如图所示．倾角为θ的固定斜面上有一质量为m的物体．在水平推 力F的作用下沿斜面匀速�上移动了距离S．如果物体与斜面间的 动�擦因数为μ sketch template

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动力学的解题方法知乎 sketch template

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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μ2 sketch template

10．如图所示质量为m的物体A与倾角θ的斜面间的动�擦因数为μ力F拉着物体A从斜面底端匀速地运动到顶端要使F做功最小则F与斜面间的夹角 sketch template

如图所示倾角为θ的小斜面放在倾角相同的大斜面上小斜面的上表面水平．质量为m的物体在小斜面上与小斜面一起以加速度a沿着大斜面下�．请画出m受力 sketch template

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