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 Coloring Page

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 Template

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More Sketches

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

sketch #3339 Sasuke by Jean-Benoit Renaud

anonymous

anonymous
sketch #3339 Sasuke by Jean-Benoit Renaud

sketch #5070 The Rolling Stones by Roby Krdoso

anonymous

anonymous
sketch #5070 The Rolling Stones by Roby Krdoso

sketch #2808

Luis E. Guvara
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sketch #4093 freefree

anonymous

anonymous
sketch #4093 freefree

sketch #4885

anonymous

anonymous
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sketch #654

anonymous

anonymous
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sketch #4161

Hank Henry Armstrong
sketch #4161

sketch #5271

anonymous

anonymous
sketch #5271

sketch #3489 Panda by Scott Terry

anonymous

anonymous
sketch #3489 Panda by Scott Terry

sketch #4646 Panda by Raimundo Santos

anonymous

anonymous
sketch #4646 Panda by Raimundo Santos

sketch #4937 Favorite animal competition runner-up: White Tiger by Deepak Kaushik

anonymous

anonymous
sketch #4937 Favorite animal competition runner-up: White Tiger by Deepak Kaushik

sketch #5173 Super Meat Boy by Zorka Edding Giustinianovic

anonymous

anonymous
sketch #5173 Super Meat Boy by Zorka Edding Giustinianovic

sketch #2856 Merry Christmas from Melany Campano Laos Komlós László

anonymous

anonymous
sketch #2856 Merry Christmas from Melany Campano Laos Komlós László

sketch #5037 Dolphin by Meen Suksoi

anonymous

anonymous
sketch #5037 Dolphin by Meen Suksoi

sketch #3165

anonymous

anonymous
sketch #3165

sketch #2613

sketchmaster
sketch #2613

sketch #508

anonymous

anonymous
sketch #508

sketch #933 mts

anonymous

anonymous
sketch #933 mts

sketch #3250 Lonely cat Lars Tunebo

anonymous

anonymous
sketch #3250 Lonely cat Lars Tunebo

sketch #2781

Smile Better
sketch #2781

sketch #4305 Burka,

Ainhoa White
sketch #4305 Burka,

sketch #5102 Old Man by Cuong Pham

anonymous

anonymous
sketch #5102 Old Man by Cuong Pham

sketch #2035 Ernest Hemingway...
chayrolfrypan

anonymous

anonymous
sketch #2035 Ernest Hemingway... chayrolfrypan

sketch #4722 Ichigo by Gopal Gopi

anonymous

anonymous
sketch #4722 Ichigo by Gopal Gopi

sketch #5058

anonymous

anonymous
sketch #5058

sketch #5123

anonymous

anonymous
sketch #5123

sketch #3217

anonymous

anonymous
sketch #3217

sketch #3779 RIP Hugo Chavez Joey Hyuuga

anonymous

anonymous
sketch #3779 RIP Hugo Chavez Joey Hyuuga

sketch #2813 Stan from South Park by Amer Amimer

Amer Amimer
sketch #2813 Stan from South Park by Amer Amimer

sketch #1060

anonymous

anonymous
sketch #1060

tomski4．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 coloring

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一物体在水平力F1作用下在水平面上以速度v1匀速运动了位移xF1做的功为W1功率为P．若物体在斜�上的力F2作用下以速度v2 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图1中一个物体连接一个轻弹簧在水平恒力F的作用下当水平地面光�物体匀加速运动时弹簧的长度为l1当水平地面粗糙物体正好做匀速 sketch template

如图所示表示物体在恒力F的作用下在水平面上�生一段位移s设在这四种情况下力F的大小位移S的大小都相同则力F对物体做功相同的是 A．甲 sketch template

题目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 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

在光�的水平面上有两个相互接触的物体如图所示已知M＞m第一次用水平力F由左�右推M物体间的相互作用力为N1第二次用同样大小的水平力 sketch template

4．如图所示ABC三个物体的质量相等有F＝1N的两个水平力作用于AB两个物体上ABC都静止则地面对A物体A物体对B物体B sketch template

14．如图8所示用恒力F通过光�的定�轮将静止于水平面上的物体从位置A拉到位置B物体可视为质点定�轮距水平面高为h物体在位置AB时 sketch template

如下图所示一同学为了探究物体在水中不同深度所受浮力的变化情况将一高为8cm的长方体�属块挂在弹簧测力计下在长方体接触容器底之前分别记下 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

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相同材料制成的粗糙程度相同的两个物块AB中间用一不可伸长的轻绳连接用一相同大小的恒力F作用在A物体上使两物块沿力的方�一起运动 sketch template

17．如图所示叠放在一起的AB两物体在水平力F的 作用下沿水平面以某一速度匀速运动现突然将作用在B上的力F改为作用在A上并保持大小 sketch template

如图所示用F为40 N的拉力通过�轮组拉着重为300 N的物体A在水平面上以04 m/s的速度�左做匀速直线运动物体受到的�擦力是物重 sketch template

如图所示在光�的水平面上一物体受到水平�右的力F1=4N和竖直�上的力F2=3N物体沿水平面�右运动5m此过程中物体所受合外力做功为 sketch template

如图甲所示轻杆一端固定在O点另一端固定一小球现让小球在竖直平面内做半径为R的圆�运动小球运动到最高点时杆与小球间弹力大小为F小球在 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

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受斜�上的恒定拉力作用物体在粗糙水平面上做匀速直线运动则下列说法中正确的是 A．．物体受二个力的作用B．物体受到三个力的作用 sketch template

24．如图所示在倾角θ=37°的足够长的固定的斜面底端有一质量m=10kg的物体物体与斜面间动�擦因数µ =025现用轻细绳将物体由 sketch template

如图所示放在水平面上的物体受到一个水平�右的拉力F作用而处于静止状态下列说法中正确的是 A．物体对水平面的压力就是物体的重力 B．拉力F和 sketch template

如图所示两个物体ab的质量相等并靠在固定的斜面上它们与斜面间的动�擦因数相同在水平力F的作用下两个物体一起沿斜面移动了 一段距离 sketch template

如图所示在粗糙绝缘的水平面上有一物体A带正电另一带正电的物体B沿着以A为圆心的圆弧由P到Q缓慢地从A的正上方经过若此过程中A始终保持静止 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物体在粗糙的水平面上受到一个与水平方�成α角的拉力F的作用匀速�右运动若拉力F的方�与水平方�所成的α角的减小物体仍匀速运动 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

4．一物体静置于斜面上如图所示当斜面倾角逐渐增大而物体仍静止在斜面上时则 A．物体受重力支持力的合力逐渐增大 B．物体所受重力对O 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

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

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物体静止在斜面上重力G沿平行于斜面和垂直于斜面方�分解为F1和F2则 A．F1与作用在物体上的静�擦力相平衡B．F2就是物体 sketch template

4．如右图所示在一个斜面上放一个物体要使物体能匀速沿斜面�上�动需沿斜面�上用拉力F1F1=5N 如右图1所示要使物体能匀速 sketch template

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