1如图1所示物体在水平拉力f作用下沿水平地面�右匀速运动请作出物体在水平方�上受力示意图2如图2所示物体a沿斜面匀速下�画出 Sketch Coloring Page

1如图1所示物体在水平拉力f作用下沿水平地面�右匀速运动请作出物体在水平方�上受力示意图2如图2所示物体a沿斜面匀速下�画出 Template

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

sketch #2888 Jimi Hendrix by Meen Suksoi

anonymous

anonymous
sketch #2888 Jimi Hendrix by Meen Suksoi

sketch #1034 what ever you want it to be

anonymous

anonymous
sketch #1034 what ever you want it to be

sketch #4191

anonymous

anonymous
sketch #4191

sketch #3413 Link by Dã Tr� ng

anonymous

anonymous
sketch #3413 Link by Dã Tr� ng

sketch #2574

anonymous

anonymous
sketch #2574

sketch #4358 Wink Károly Benkő

anonymous

anonymous
sketch #4358 Wink Károly Benkő

sketch #1131 nərgiz

anonymous

anonymous
sketch #1131 nərgiz

sketch #5303

anonymous

anonymous
sketch #5303

sketch #5270 Fresh prince by Fatér Szilvia

anonymous

anonymous
sketch #5270 Fresh prince by Fatér Szilvia

sketch #5277 League of Legends champions by Sylvie Rieux

anonymous

anonymous
sketch #5277 League of Legends champions by Sylvie Rieux

sketch #1414

Chayrolfrypan
sketch #1414

sketch #538

Umar Ushaim Kan An
sketch #538

sketch #1440 donara

Donara Smbatyan
sketch #1440 donara

sketch #4682 Elvis Presley by Nassim Nouri

anonymous

anonymous
sketch #4682 Elvis Presley by Nassim Nouri

sketch #4649

anonymous

anonymous
sketch #4649

sketch #3076 Angel by Burak Turan

anonymous

anonymous
sketch #3076 Angel by Burak Turan

sketch #5326

anonymous

anonymous
sketch #5326

sketch #4176 Eye by Jawad Kallou

anonymous

anonymous
sketch #4176 Eye by Jawad Kallou

sketch #5084 Harry Potter by Enrique L. Manly

anonymous

anonymous
sketch #5084 Harry Potter by Enrique L. Manly

sketch #5370 Requiem for the Phantom by Marita Amaya

anonymous

anonymous
sketch #5370 Requiem for the Phantom by Marita Amaya

sketch #3247 Thor by Juvenilia Alexandrino

anonymous

anonymous
sketch #3247 Thor by Juvenilia Alexandrino

sketch #5191 The View by Vicente Vera

anonymous

anonymous
sketch #5191 The View by Vicente Vera

sketch #286 sun

anonymous

anonymous
sketch #286 sun

sketch #879

Laura Agapi Asnicar
sketch #879

sketch #2625 Dragon by sketchmaster

sketchmaster
sketch #2625 Dragon by sketchmaster

sketch #5159 Frank Briones Silvia Haynes

anonymous

anonymous
sketch #5159 Frank Briones Silvia Haynes

sketch #1973

Daniel Lachman
sketch #1973

sketch #3157 umpa lumpa

anonymous

anonymous
sketch #3157 umpa lumpa

sketch #3197 Dragon by Yuryi Zambrano

anonymous

anonymous
sketch #3197 Dragon by Yuryi Zambrano

sketch #5141

anonymous

anonymous
sketch #5141

tomski1如图1所示物体在水平拉力f作用下沿水平地面�右匀速运动请作出物体在水平方�上受力示意图2如图2所示物体a沿斜面匀速下�画出 coloring

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

1如图1所示物体在水平拉力F作用下沿水平地面�右匀速运动请作出物体在水平方�上受力示意图2如图2所示物体A沿斜面匀速下�画出 sketch template

15．如图所示物体A叠放在物体B上在拉力F的作用下物体A和B一起沿着水平地面作匀速直线运动下列关于物体A受力的示意图正确的是 A．B sketch template

如图所示物体A置于水平面上物A前固定有动�轮BD为定�轮．一根轻绳绕过DB后固定在C点BC水平当用力以速度υ拉绳子时物体沿水平 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

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

20．如下图所示物体A重10N物体与竖直墙的动�擦因系数为0．4用一个与水平方�成37°角的力F作用在物体上要使物体A沿墙作匀速运动则 sketch template

如图甲所示完全相同的木块A和B叠放在水平桌面上在水平拉力F1作用下A．B一起作匀速直线运动若将A．B紧靠着放在水平桌面上用水平力F2 sketch template

1如图所示物体A静止在水平地面在图中画出它所受的力的示意图．2用如图所示的�轮组提升重物若拉力F将绳子的自由端移动1m时重物 sketch template

如图所示在50N的水平拉力F作用下 重800N的物体沿水平地面做匀速直线运动 物体与地面间�动�擦力为120N则�轮组的机械效率为 sketch template

如图所示物体A在水平拉力F的作用下沿水平面以2米/秒的速度匀速运动．此时弹簧测力计K示数为8牛若动�轮绳子弹簧测力计重力和�擦力均不计 sketch template

如图所示重为80N的物体在大小为20N方�水平�右的拉力F1作用下在水平面上以2m/s速度做匀速直线运动．当撤去拉力F1物体静止后 sketch template

如图所示一物体放在水平地面上在拉力F1和F2的作用下做匀速直线运动．关于F1和F2的大小关系下列说法正确的是 A．F1＞F2B．F1 sketch template

如图所示叠放在一起的物体A和B在大小为F的恒力作用下沿水平面做匀速直线运动则下列结论中正确的是 A．甲乙两图中A物体所受的�擦力大小均 sketch template

5．如图所示两物体与水平面间的动�擦因数相同它们的质量相等在甲图用力F1推物体在乙图用力F2拉 物体两种情况下物体都做匀速运动 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AB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

1如图所示物体A静止在水平地面在图中画出它所受的力的示意图．2用如图所示的�轮组提升重物若拉力F将绳子的自由端移动1m时重物 sketch template

如图所示物体A在拉力作用下沿水平面匀速运动了一段距离S试比较拉力F1F2及拉力所做的功W1W2的大小�轮重绳重及绳与�轮之间的�擦 sketch template

如图5所示水平地面上放一质量为m的物体在与水平方�成θ角的拉力F 作用下处于静止状态已知物体与地面间的动�擦因数为μ则地面对物体的 图 sketch template

如图所示的�轮组拉动物体A沿水平地面匀速前进已知物体A的重力为500N拉力大小为50N则物体与地面间的�擦力f=150150N若物体 sketch template

水平地面上的物体在水平方�受到一个拉力F和地面对它的�擦力f的作用在物体处于静止状态的条件下下面各说法中正确的是 A当F增大时f也随之 sketch template

如图所示在水平拉力F的作用下重100 N的物体A沿水平桌面做匀速直线运动弹簧测力计B的示数为10 N则物体A与水平桌面的�擦力大小为 sketch template

如图所示物体在一个沿斜面的拉力F的作用下以一定的初速度沿倾角为30°的斜面�上做匀减速运动加速度的大小为a=3m/s2物体在沿斜面�上 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

1如图1所示若将正方体放在斜面上画出物体对斜面的压力．2如图2所示若将正方体放在斜面上画出物体所受到的力．题目和参考答案 sketch template

如图所示在与水平地面成θ角的拉力F作用下质量为m的物块沿地面�右做匀速直线运动 1试求物体与地面间的�动�擦因数 2若把此力F sketch template

如图所示物体A通过�轮在水平拉力F的作用下沿水平面以1m/s 的速度做匀速直线运动此时弹簧测力计的示数为4N若不计动�轮绳子弹簧测力 sketch template

16．如图所示B物体在拉力F的作用下�左运动在运动的过程中AB间有相互作用的�擦力则�擦力做功的情况是 AAB都克服�擦力 sketch template

1如图a所示请画出物体A所受重力的示意图．2如图b所示重8N的物块静止在斜面上受到斜面的支持力为6N．请画出斜面所受压力的示意图 sketch template

如图1所示两个互相垂直的力F1与F2作用在同一物体上使物体通过一段位移的过程中力F1对物体做功4J力F2对物体做功3J则力F1与F2 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

如图所示一物体在粗糙水平地面上受斜�上的恒定拉力F作用而做匀速直线运动则下列说法正确的是 A．物体可能只受两个力作用B．物体可能受三个 sketch template

画出下列两种情况下物体A的受力示意图．1物体A静止在斜面上2物体A在拉力F作用下沿水平面匀速运动 题目和参考答案——青夏教育精英家教�—— sketch template

1．如图所示物体在沿斜面�上的拉力作用下静止在斜面上当撤去拉力后物体仍然静止在斜面上那么物体在撤去拉力后与撤去拉力前相比以下说法正确 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

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