14．如图6 10所示一物体从斜面上a点开始沿斜面�下运动初动能为40j经过b点 时动能减�了10j机械能减�了30j到达c点时恰好 Sketch Coloring Page

14．如图6 10所示一物体从斜面上a点开始沿斜面�下运动初动能为40j经过b点 时动能减�了10j机械能减�了30j到达c点时恰好 Template

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anonymous

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sketch #4882 Monsters University by John Davis

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anonymous

anonymous
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sketch #3499 Alien Laura Gutierrez Hinojosa

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sketch #3499 Alien Laura Gutierrez Hinojosa

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anonymous

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sketch #4724 Turtwig by Mark Robson

anonymous

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sketch #1449 donara

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sketch #3908 Rawr! by Timothy Palfreyman

anonymous

anonymous
sketch #3908 Rawr! by Timothy Palfreyman

sketch #5073 Broken Heart by Islam Mourad

anonymous

anonymous
sketch #5073 Broken Heart by Islam Mourad

sketch #1500

anonymous

anonymous
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sketch #2813 Stan from South Park by Amer Amimer

Amer Amimer
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anonymous

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sketch #4974 Eminem by Juan Garcia

anonymous

anonymous
sketch #4974 Eminem by Juan Garcia

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anonymous

anonymous
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tomski14．如图6 10所示一物体从斜面上a点开始沿斜面�下运动初动能为40j经过b点 时动能减�了10j机械能减�了30j到达c点时恰好 coloring

14．如图6 10所示一物体从斜面上A点开始沿斜面�下运动初动能为40J经过B点 时动能减�了10J机械能减�了30J到达C点时恰好 sketch template

高中物理《 sketch template

如图9所示斜面长l=10 M高h=6 M质量m=10 Kg的物体在斜面底部受到一个沿斜面�上的力F的作用由静止开始做匀加速直线运动 sketch template

如图所示ABC三个物体的质量均为mBC两物体与一轻随轻质弹簧相连静止在水平地面上弹簧劲度系数为k．物体A从距物体B某一高度h处由 sketch template

24．如图7所示物体挂在弹簧测力计下用力的示意图表示出物体所受拉力的三要素——青夏教育精英家教�—— 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

斜面是一种简单机械如图是探究这种机械的特点的装置．1如图甲所示那样测量木块重量时应使木块保持静止状态．斜面倾斜程度木块所受重力G/N sketch template

如图所示一物体从底边相等的各种长度不等的光�斜面顶端由静止�下则当斜面倾角θ=45°时物体�到斜面底部所用时间最短最短时间tmin=2 sketch template

如图甲所示物体以一定初速度从倾角α=37°的斜面底端沿斜面�上运动上升的最大高度为3m选择地面为参考平面上升过程中物体的机械能E机随 sketch template

14．如图12所示足够大的方格纸PQ水平放置每个方格纸边长l．在其正下方水平放置一个宽度为L的平面镜MN在方格纸上有两个小孔A和B sketch template

如图所示把光�斜面上物体的重力mg分解为F1F2两个力下列说法正确的是 A．F1是斜面作用在物体上使物体下�的力F2是物体对斜面的 sketch template

题目如图所示水平面上固定一倾角为θ=30°的斜面一轻质弹簧下端固定在斜面底端的挡板上上端连接一质量m=2kg的物块视为质点开始 sketch template

如图14所示在同一竖直上质量为2m的小球A静止在光�斜面的底部斜面高度为H=2L小球受到弹簧的弹性力作用后沿斜面�上运动离开斜面后 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

按下列要求作图． 1在图甲中画出斜面上的物体所受的重力G和物体对斜面压力F的示意图． 2重10 N的物体漂浮在水面上静止不动请在图乙 sketch template

如图甲所示一质量m=1kg的物块静置在倾角θ=37°的斜面上．从t=0时刻开始对物块施加一沿斜面方�的拉力F取沿斜面�上为正方�F随时间 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

用如图a所示的圆弧 斜面装置研究平抛运动，每次将质量为m的小球从半径为R的四分之一圆弧形轨道不同位置静止释放，并在弧形轨道最低点水平部分处装有 sketch template

如图甲所示质量分别为mM的物体AB静止在劲度系数为k的弹簧上A与B不粘连．现对物体A施加竖直�上的力F使AB一起上升若以两物体 sketch template

题目如图所示水平地面上固定一斜面斜面倾角为θ初始时将一物体A轻放在斜面上A与斜面间的动�擦因数为μ重力加速度为g下列分析正确的 sketch template

1请在图1中根据平面镜成像特点画出物体AB在平面镜中的像A′B′．2如图2所示一小木块从斜面上�下在粗糙的水平面上�动一段距离后便 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，将一倾角的斜面固定在水平地面上，在斜面底高途 sketch template

6． 如图所示在水平地面上有一倾角为θ质量为M的光�斜面块斜面上放一质量为m的物体使斜面块水平�右运动物体可能相对斜面静止的条件是 sketch template

如图所示一重10N的物体沿斜面匀速下�请用力的示意图作出物体所受的�擦力和物体对斜面的压力——青夏教育精英家教�—— sketch template

如图所示有一倾角为30°的光�斜面斜面长l为10m一小球从斜面顶端以10m/s的速度沿水平方�抛出求1小球沿斜面�到底端的时间t sketch template

如图所示为探究物体的动能大小与哪些因素有关做了如下探究实验让小球从光�的斜面上�下打到一个木块上能将木块撞出一段距离．1让不同的 sketch template

如图所示有一斜面可绕其底端O点转动倾角不超过90°斜面处于不同倾角时将一�块从斜面上不同的位置由静止释放下列判断正确的是 A sketch template

如图所示水平面上叠放着两个物体A和BmA=2kgmB=3kg两物体在10N的水平拉力作用下一起做匀速直线运动则A和B之间的�擦力大小 sketch template

如图所示在倾角为θ的光�斜面上有一轻质弹簧其一端固定在斜面下端的挡板上另一端与质量为m的物体接触物体静止时弹簧被压缩了x0．现用力F sketch template

如图所示有一个重量为20 N的小物体放在斜面上斜面底边长AB=40 Cm高BC=30 Cm物体与斜面之间的动�擦因数为μ=05物体 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

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一物体分别沿三个倾角不同的光�斜面由静止开始从顶端下�到底端CDE处三个过程中重力的冲量依次为I1I2I3动量变化量的 sketch template

如图所示水平轨道BC的左端与固定的光�竖直半圆轨道相切于C点右端与一倾角为30°的光�斜面轨道在B点平�连接即物体经过B点时速度的大小不 sketch template

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