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 Coloring Page

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 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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tomski10．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 coloring

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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，现有质量分别为m、的小球a和物块b静置于光�的水平轨道上，水平轨道右端与光电装置相连，左端与一停在光�水平面上长为l、质量为的小车c sketch template

如图所示质量为M的物体在粗糙斜面上以加速度a1匀加速下�当把物体的质量增加m时加速度为a2当有一竖直�下且过重心的恒力F作用在物体上时 sketch template

8．如图所示质量为m的物体A静止在地面上上表面带有弯钩一弹簧秤由弹簧带有挂钩的拉杆和带有提环的外壳组成可以认为弹簧秤的 总质量集中 sketch template

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

如图所示质量为m的物体A放在倾角为θ的斜面体B上并在图示的水平恒力F作用下使它们之间刚好不�生相对�动而�左运动 已知斜面和水平面均光� 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质量为m的物块放在倾角为θ的斜面上斜面体的质量为M斜面与物块无�擦地面光�现对斜面施一个水平推力F要使物体相对斜面静止力 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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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甲所示质量为M的直角劈B放在水平面上在劈的斜面上放一个质量为m的物体A用一个竖直�下的力F作用于A上物体A刚好沿斜面匀速下�．若 sketch template

如图所示将质量为m的小球从倾角为θ的光�斜面上A点以速度v0水平抛出v0∥CD小球运动到B点已知A点的高度为h．求1小球到达B 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

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

如图所示质量为M的木板放在倾斜角为θ的光�斜面上一个质量为m的人站在木板上若人相对于木板静止木板的加速度为多大人对木板的�擦力多大 sketch template

力的三角形法则的应用知乎 sketch template

14．如图所示质量为M的直角三棱柱A放在水平地面上三棱柱的斜面是光�的且斜面倾角为θ质量为的光�球放在三棱柱和光�竖直墙壁之间A和B sketch template

如图所示质量为m的小物块以初速度v0沿足够长的固定斜面上�斜面倾角为θ物块与该斜面间的动�擦因数μ&gttan θ下图中表示该物块的速度v 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μ2 sketch template

如图所示质量为m的物体在恒力F作用下沿水平地面做匀速直线运动物体与地面间动�擦因数为μ则物体受到的�擦力的大小为 A．Fsin θB sketch template

如图所示质量为m的物体在平行于斜面体拉力F的作用下沿倾角为θ的粗糙斜面匀速下�此过程中斜面体保持静止则地面对斜面 A．�擦力方� 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质量为m=1kg的物体受到大小为8N且平行于斜面�上的力F的作用沿倾角α=370的斜面以v=16m/s的速度�上做匀速运动．求将 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静止在倾角为θ的斜面上物体与斜面间的动�擦因数为μ．现在使斜面体�右水平匀速移动距离L则�擦力对物体做功为物体与 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

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体置于光�的水平地面上要使原来与斜面接触的质量为m的小球做自由落体运动则�右拉斜面体的水平力F至�为多大 sketch template

如图所示质量为m的物体静止在倾角为θ的斜面上物体与斜面的动�擦因数为μ现使斜面水平�左匀速移动距离L．试求1�擦力对物体做的功 sketch template

如图所示质量为m的物体置于倾角为θ=37o的固定斜面上．物体与斜面之间的动�擦因数为μ=05先用平行于斜面的推力F1作用于物体上使其能沿 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甲所示质量为m = 05kg初速度v0= 10 m/s的物体受到一个与初速度v0方�相反的外力F作用沿粗糙的水平面�动物体与 sketch template

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