如图所示一斜面置于水平地面地面粗糙斜面上放一物体恰能匀速下�由此可以判定地面对斜面体的�擦力的方�应为 A．左b．右c．有�擦d Sketch Coloring Page

如图所示一斜面置于水平地面地面粗糙斜面上放一物体恰能匀速下�由此可以判定地面对斜面体的�擦力的方�应为 A．左b．右c．有�擦d Template

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anonymous

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anonymous

anonymous
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anonymous

anonymous
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Jorge Valero
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anonymous

anonymous
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Amer Amimer
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anonymous

anonymous
sketch #1451 mi6softlab vibra

sketch #4995

anonymous

anonymous
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sketch #3523 My World My Way by Elena Artene

anonymous

anonymous
sketch #3523 My World My Way by Elena Artene

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anonymous

anonymous
sketch #5286 Adventure Time by Manu Kp

sketch #3774 Marilyn Manson by Junior Silva

anonymous

anonymous
sketch #3774 Marilyn Manson by Junior Silva

sketch #3365 Igor by Johan Kennet Espinoza Moreno

anonymous

anonymous
sketch #3365 Igor by Johan Kennet Espinoza Moreno

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anonymous

anonymous
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Laura Agapi Asnicar
sketch #810

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anonymous

anonymous
sketch #3919 this is not my best but i did it because it looks very cool

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anonymous

anonymous
sketch #3760 PSY by Juvenilia Alexandrino

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sketch #5351

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sketch #2866 Soul Eater by Ani Chachua

anonymous

anonymous
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tomski如图所示一斜面置于水平地面地面粗糙斜面上放一物体恰能匀速下�由此可以判定地面对斜面体的�擦力的方�应为 a．左b．右c．有�擦d coloring

如图所示一斜面固定在水平地面上 五个点把整个斜面四等分即为斜面与水平面的交点从点水平抛出一个小球初速度为时小球落在斜面上 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，某一斜面的顶端到正下方水平面O点的高度为h，斜面与水平面平�连接。一小木块从斜面的顶端由静止开始�下，�到水平面上的A点停止。已知 sketch template

如图所示一物体恰能在一个斜面体上沿斜面匀速下�可以证明出此时斜面不受地面的�擦力作用若沿斜面方�用力F�下推此物体使物体加速下�斜面 sketch template

如图所示倾角为θ的斜面体c置于水平地面上小物块b置于斜面上 通过细绳跨过光�的定�轮与沙漏a连接连接b的一段细绳与斜面平行．在a中的 sketch template

如图所示斜面体C放在水平地面上劈形物B与C接触面是光�的劈形物B上顶面是光�水平的方物块A就放在了B的上顶面上初始状态ABC均 sketch template

6．如图所示一斜面固定在水平地面上质量不相等的物体AB叠放后．一起沿斜面下�已知物体B的上表面水平则下列判断正确的是 A．若A 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，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斜面体C置于水平地面上小物块B置于斜面上通过细绳跨过光�的定�轮与沙漏A连接连接B的一段细绳与斜面平行．在A中的沙子缓慢流出的 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一斜面体A放在水平地面上其截面为广直角三角形．物块B被一与水平面成θ角的外力挤压在斜面体的右侧面上当外力的大小为F时物块B刚好 sketch template

如图所示斜面体放置在水平地面上物块沿粗糙的斜面加速下�斜面体始终保持静止在此过程中A．斜面体对物块的作用力斜�左上方B斜面体对物块的 sketch template

如图所示一斜面置于水平地面地面粗糙斜面上放一物体恰能匀速下�由此可以判定地面对斜面体的�擦力的方�应为 A．左B．右C．有�擦D sketch template

如图 所示，一物体静止在斜面上，请你画出物体对斜面压力的示意图和木块受到的�擦力的示意图。——青夏教育精英家教�—— sketch template

如图所示斜面AB长S=18m与水平面间的夹角θ=30°一个质量为5kg的物块放到A点从静止释放经t=3s时间恰好�到B点求 sketch template

如图所示一粗糙斜面静止在水平面上斜面上粗糙的木块正在沿斜面匀加速下�则下列说法中正确的是A由于重力对木块做负功所以木块的重力势能减� sketch template

百度教育 sketch template

如图所示物体m与斜面体M一起静止在水平面上若将斜面的倾角θ稍微增大一些且物体m仍静止在斜面上则 A．斜面体对物体的支持力变大 B sketch template

如图所示斜面体静置于水平地面上小物块恰好沿斜面匀速下�现分别对小物块进行以下三种操作�施加一个沿斜面�下的恒力F�施加一个竖直�下的 sketch template

如图所示粗糙斜面与光�水平面通过半径可忽略的光�小圆弧平�连接斜面倾角A是质量为m=1kg的小�块B的质量为M=2kgC为左端附有 sketch template

百度教育 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物块置于水平地面上当用与水平方�成600角的力F1拉物块时物块做匀速直线运动当改用与水平方�成300角的力F2推物块时物块 sketch template

如图所示水平地面上有一楔形物体bb的斜面上有一小物块aa与b之间．b与地面之间均存在�擦．已知楔形物体b静止时a静止在b的斜面上．现给 sketch template

百度教育 sketch template

如图所示，水平地面上有楔形物体b，b的斜面上有一小物块a，a与b之间、b与地面之间均存在�擦。已知a恰好可沿斜面匀速下�，此时若对a施加如图所 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在粗糙的水平面上放一斜面体a若物块b在a的斜面上匀速下�则下列说法正确的是 A．a保持静止而且没有相对于水平面运动的趋势B sketch template

3．如右上图所示一斜面固定在水平地面上质量不相等的物体AB叠放后．一起沿斜面下�已知物体B的上表面水平则下列判断正确的是 A．若A sketch template

如图所示，一物块置于水平地面上，当用与水平方�成60°角的力F 1拉物块时，物块做匀速直线运动，当改用与水平方�成30°角的力F 2推物块时 sketch template

如图所示斜面置于光�水平地面上其光�斜面上有一物体由静止沿斜面下�在物体下�过程中下列说法正确的是 A．物体的重力势能减� sketch template

如图所示一物块置于水平地面上当用与水平方�成60°角的力F1拉物块时物块做匀速直线运动当改用与水平方�成30°角的力F2推物块时物块 sketch template

如图所示水平地面上的物体A在斜�上的拉力F的作用下�右做匀速直线运动则关于下列物体受力情况的说法中正确的是 A．物体A可能只受到二个 sketch template

6．如图2所示水平地面上的物体A在斜�上的拉力F作用下�右作匀速直线运动则 A．物体A可能不受地面支持力的作用 B．物体A可能受到三个 sketch template

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