如图所示一物体从a处下落然后压缩弹簧至最低点在此过程中最大加速度为a1动能最大时的弹性势能为e1若该物体从b处下落最大加速度为a2 Sketch Coloring Page

如图所示一物体从a处下落然后压缩弹簧至最低点在此过程中最大加速度为a1动能最大时的弹性势能为e1若该物体从b处下落最大加速度为a2 Template

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More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

sketch #4695

anonymous

anonymous
sketch #4695

sketch #962

Wynchz
sketch #962

sketch #5369 Wolverine by ShopRasta Roots

anonymous

anonymous
sketch #5369 Wolverine by ShopRasta Roots

sketch #4549

anonymous

anonymous
sketch #4549

sketch #4987

anonymous

anonymous
sketch #4987

sketch #1643

anonymous

anonymous
sketch #1643

sketch #3667

anonymous

anonymous
sketch #3667

sketch #3378

anonymous

anonymous
sketch #3378

sketch #3367 Ichigo by Szymon Broszczak

anonymous

anonymous
sketch #3367 Ichigo by Szymon Broszczak

sketch #2982 Lion by Ati Gohary

anonymous

anonymous
sketch #2982 Lion by Ati Gohary

sketch #3572 Hate mondays by Malyi Link

anonymous

anonymous
sketch #3572 Hate mondays by Malyi Link

sketch #2030

Marlyn Ortiz
sketch #2030

sketch #3133 Skrillex by Asfa Sajid

anonymous

anonymous
sketch #3133 Skrillex by Asfa Sajid

sketch #5347

anonymous

anonymous
sketch #5347

sketch #5232 Avril by Teresa Temacha

anonymous

anonymous
sketch #5232 Avril by Teresa Temacha

sketch #878

Laura Agapi Asnicar
sketch #878

sketch #2715 Angelina

Na Ruro
sketch #2715 Angelina

sketch #2464 Spongebob by sketchmaster

sketchmaster
sketch #2464 Spongebob by sketchmaster

sketch #894 hmmm

anonymous

anonymous
sketch #894 hmmm

sketch #5214 Crying with a Smile by Bill Kody

anonymous

anonymous
sketch #5214 Crying with a Smile by Bill Kody

sketch #3662 Angel by Alexander Volodimirovich Danilchenko

anonymous

anonymous
sketch #3662 Angel by Alexander Volodimirovich Danilchenko

sketch #3974 Bird Skerch w/ vibration

anonymous

anonymous
sketch #3974 Bird Skerch w/ vibration

sketch #5158 Till Lindemann by Cristina Love

anonymous

anonymous
sketch #5158 Till Lindemann by Cristina Love

sketch #5220

anonymous

anonymous
sketch #5220

sketch #1249

Laura Agapi Asnicar
sketch #1249

sketch #5129 Konata Izumi by Urs Stefan

anonymous

anonymous
sketch #5129 Konata Izumi by Urs Stefan

sketch #4661 Woodpecker by Hsien-Ying Hsieh

anonymous

anonymous
sketch #4661 Woodpecker by Hsien-Ying Hsieh

sketch #5170

anonymous

anonymous
sketch #5170

sketch #4888

anonymous

anonymous
sketch #4888

sketch #3261

anonymous

anonymous
sketch #3261

tomski如图所示一物体从a处下落然后压缩弹簧至最低点在此过程中最大加速度为a1动能最大时的弹性势能为e1若该物体从b处下落最大加速度为a2 coloring

小明同学在探究重力势能的大小与什么因素有关时，提出了如下猜想：猜想一：物体的重力势能与物体的质量有关猜想二：物体的重力势能与物体所在高度有关 sketch template

题目如图所示质量分布均匀厚度相同且均匀的等腰梯形物体A放在水平地面上物体A对地面的压强为pA若在其二分之一的高度处沿着水平方�将 sketch template

百度教育 sketch template

如图所示质量不计的弹簧竖直固定在水平面上t=0时刻将一�属小球从弹簧正上方某一高度处由静止释放小球接触弹簧并将弹簧压缩至最低点然后又 sketch template

题目如图a所示弹簧下端与静止在地面上的物块B相连物块A从距弹簧上端H处由静止释放并将弹簧压缩弹簧形变始终在弹性限度内已知A和B的 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

如图所示，斜面的长为高的4倍，物体恰能在斜面上匀速下�，下�一段距离的过程中，该物体重力做的功和克服阻力做的功相等。若用平行于斜面�上的拉力F sketch template

9．如图所示一轻弹簧上端悬于顶壁下端挂一物体在AB之间作简谐运动其中O点为它的平衡位置物体在A时弹簧处于自然状态若vxFa sketch template

如图所示在粗糙斜面顶端固定一弹簧其下端挂一物体物体在A点处于平衡状态．现用平行于斜面�下的力拉物体第一次直接将物体拉到B点第二次将 sketch template

如图所示一物体从A处下落然后压缩弹簧至最低点在此过程中最大加速度为a1动能最大时的弹性势能为E1若该物体从B处下落最大加速度为a2 sketch template

如图所示在同一竖直平面内有AB两物体A物体从a点起以角速度ω做半径为R的匀速圆�运动同时B物体从圆心O点处自由下落．若要AB两物体在 sketch template

如图a所示物体原来静止在水平面上用一水平力F拉物体在F从0开始逐渐增大的过程中物体先静止后又做变加速运动其加速度a随外力F变化的 sketch template

如图所示的物体A静止在斜面上请画出物体A所受重力的示意图画出图乙中细线对木块A拉力的示意图．题目和参考答案——青夏教育精英家教�—— 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右图所示物体A的重力为5牛顿将物体A全部浸没在水中静止时弹簧秤的示数为3牛顿若将物体A缓慢地放入另一种液体B中当物体A有3/5的 sketch template

10．如图所示弹簧左端固定右端自由伸长到O点并系住物体m现将弹簧压缩到A点然后释放物体一直可以运动到B点然后返回如果物体受到的阻力 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

如图所示足够长的斜面倾角θ=370一物体以v0=12m/s的初速度从斜面上A点处沿斜面�上运动加速度大小为a=8m/s2g取10m 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一物体质量为2kg以初速度V0=3m/s从斜面A点处下�它与斜面�擦力为8N到达B点后压缩弹簧20cm后停止然后又被弹回求 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

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物体浸没在水中时受到的浮力大小为 N如果直接将物体放入水中它将选填“上浮 “悬浮或“下沉 从图乙丙可知浮力的大小 sketch template

如图所示一物体在竖直弹簧的正上方h处自由下落然后又被弹簧弹回则物体动能最大的时刻是 A．物体刚接触弹簧时 B．物体将弹簧压缩至最短 sketch template

如图所示一物体从A处下落然后压缩弹簧至最低点在此过程中最大加速度为a1动能最大时的弹性势能为E1若该物体从B处下落最大加速度为a2 sketch template

光�水平地面上叠放着两个物体A和B如图7所示．水平拉力F作用在物体B上使AB两物体从静止出�一起运动．经过时间t撤去拉力F再经过时间 sketch template

如图所示一圆筒绕其中心轴OO1匀速转动一个物体紧挨筒内壁上与筒一起运动物体与筒无相对�动下列说法正确的是 A．物体受重力弹力静 sketch template

4．如图所示一物体在水平恒力作用下沿着光�的水平面做曲线运动当物体从M点运动到N点时其速度方�恰好改变了90°则物体在M点到N点的运动 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将一物体从倾角为θ的固定斜面顶端以初速度v0沿水平方�抛出物体与斜面接触时速度与斜面之间的夹角为α1．若只将物体抛出的初速度变成 sketch template

如图所示质量m1=2kg的物体A与一劲度系数为k=500N/m的轻弹簧相连弹簧的另一端与地面上的质量为m2=1kg的物体B相连弹簧竖起 sketch template

如图所示物体P放在粗糙水平面上左边用一根轻弹簧与竖直墙相连物体静止时弹簧的长度大于原长若再用一个从0开始逐渐增大的水平力F�右拉P 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将物块紧靠着被压缩的弹簧然后释放弹簧物块沿水平地面�右运动离开弹簧后物块运动一段距离后停下来下列说法正确的是 A．物块 sketch template

如图所示一轻质弹簧一端固定另一端与物体A相连并使A在光�水平面上做简谐运动．当A到达最大位移处时把物块B由静止放置在A上面此后AB一 sketch template

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