21．如下图所示两物体ab用一轻绳连接放在光�斜面上用一沿斜面�上的力f拉b使系统沿斜面�上做匀加速运动这时ab间绳子张力为 Sketch Coloring Page

21．如下图所示两物体ab用一轻绳连接放在光�斜面上用一沿斜面�上的力f拉b使系统沿斜面�上做匀加速运动这时ab间绳子张力为 Template

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More Sketches

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

sketch #5122

anonymous

anonymous
sketch #5122

sketch #2560

anonymous

anonymous
sketch #2560

sketch #1562 Shaking red horse

anonymous

anonymous
sketch #1562 Shaking red horse

sketch #3701 amazing Skull

anonymous

anonymous
sketch #3701 amazing Skull

sketch #2598

sketchmaster
sketch #2598

sketch #2486 Face by sketchmaster

sketchmaster
sketch #2486 Face by sketchmaster

sketch #5092 Silvers Rayleigh by Wasim Khan

anonymous

anonymous
sketch #5092 Silvers Rayleigh by Wasim Khan

sketch #673 Peachy mouse

Rachel Roe
sketch #673 Peachy mouse

sketch #4503 Naruto Biju Mode by Jessie Lightwood

anonymous

anonymous
sketch #4503 Naruto Biju Mode by Jessie Lightwood

sketch #5020 Stitch by Hina Ali

anonymous

anonymous
sketch #5020 Stitch by Hina Ali

sketch #4383 4383

anonymous

anonymous
sketch #4383 4383

sketch #4493 Jimi Hendrix by Alex Stoun

anonymous

anonymous
sketch #4493 Jimi Hendrix by Alex Stoun

sketch #4685 Dave Mustaine by Erika Ishikawa

anonymous

anonymous
sketch #4685 Dave Mustaine by Erika Ishikawa

sketch #3375

anonymous

anonymous
sketch #3375

sketch #5278 Cosmos by Jenna Khoùlix�

anonymous

anonymous
sketch #5278 Cosmos by Jenna Khoùlix�

sketch #2747

Cody Brandoon
sketch #2747

sketch #5100 Shadow by An Nguyen

anonymous

anonymous
sketch #5100 Shadow by An Nguyen

sketch #2635 Zoidberg by sketchmaster

sketchmaster
sketch #2635 Zoidberg by sketchmaster

sketch #5221

anonymous

anonymous
sketch #5221

sketch #1449 donara

Donara Smbatyan
sketch #1449 donara

sketch #5222 Magic Art Tin Sheek

anonymous

anonymous
sketch #5222 Magic Art Tin Sheek

sketch #3631

anonymous

anonymous
sketch #3631

sketch #4313

anonymous

anonymous
sketch #4313

sketch #5074

anonymous

anonymous
sketch #5074

sketch #1855 MAGIC DANCE

anonymous

anonymous
sketch #1855 MAGIC DANCE

sketch #2624 Pikachu by sketchmaster

sketchmaster
sketch #2624 Pikachu by sketchmaster

sketch #1444

Donara Smbatyan
sketch #1444

sketch #3296

anonymous

anonymous
sketch #3296

sketch #5086 Lion by Z Ionut Ady

anonymous

anonymous
sketch #5086 Lion by Z Ionut Ady

sketch #521 A hungry caterpillar

Tom Kelly
sketch #521 A hungry caterpillar

tomski21．如下图所示两物体ab用一轻绳连接放在光�斜面上用一沿斜面�上的力f拉b使系统沿斜面�上做匀加速运动这时ab间绳子张力为 coloring

如图所示物体AB叠放在倾角q＝37°的斜面上并通过跨过光��轮的细线相连细线与斜面平行两物体的质量分别mA＝2 KgmB＝1 Kg sketch template

21．如下图所示两物体AB用一轻绳连接放在光�斜面上用一沿斜面�上的力F拉B使系统沿斜面�上做匀加速运动这时AB间绳子张力为 sketch template

百度教育 sketch template

如图甲所示AB两物体叠放在光�水平面上对物体A施加一水平力FF T图象如图乙所示两物体在力F作用下由静止开始运动且始终相对静止 sketch template

如图所示AB两物体用细绳相连跨过光��轮悬挂起来B物体放在水平地面上AB两物体均静止现将B物体稍�左移一点AB两物体仍静止则 sketch template

如图甲所示两物体AB叠放在光�水平面上对A施加一水平力FF T关系图象如图乙所示．两物体在力F作用下由静止开始运动且始终保持相对静止 sketch template

如图所示两物体AB通过跨过定�轮的轻绳相连物体B静止于水平地面上不计�轮处的�擦力则下列说法中正确的是 A．绳对B的拉力大小等于 sketch template

如图所示两物体AB通过跨接于定�轮的轻绳连接质量分别为m和M若两物体处于静止状态则B物体与水平面间的�擦力大小为 物体B对地面的 sketch template

如图所示两个物体ab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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

如图所示AB两物体均处于静止状态则关于B物体的受力情况下列叙述正确的是 A．B受到二个力的作用B．B受到三个力的作用C．B受到四个 sketch template

如图所示两物体A和B质量分别为m1和m2互相接触放在光�的水平面上现对物体A施以水平�右的推力F则物体A对物体B的作用力为多大 sketch template

如图为AB两物体在0时刻从同一位置开始沿同一直线运动的速度时间图象在0 3s时间内由图象可知 A．A物体在2s末运动方�反�B．A sketch template

如图所示一条细绳跨过定�轮连接物体ABA悬挂起B穿在一根竖直杆上两物体均保持静止不计绳与�轮B与竖直杆间的�擦已知绳与竖直杆间 sketch template

用四个�轮和两根相同的绳子组成如图所示的甲、乙两个�轮组用它们匀速提起货物在绳自由端施加竖直的拉力分别为F甲和F乙物重分别为G甲和G乙 sketch template

如图所示AB两物体叠放在地面上受的重力分别为G1和G2A和BB和地面间的动�擦因数分别为μ1和μ2在水平力F作用下AB两物体 sketch template

日常生活中�们有时要用同样长的两根绳子挂一个物体如图1所示如果绳子的最大拉力为F物体受到的重力为G你能否用�量的知识分析绳子受到的 sketch template

如图所示两光�斜面在B处连接小球从A处由静止释放经过BC两点时速度大小分别是3m/s和4m/sAB=BC．设球经过B点前后速度大小不 sketch template

如图所示AB两物体均处于静止状态关于B物体受力情况下列说法中正确的是 A．B物体可能受三个力也可能受四个力作用B．B物体一定受到 sketch template

21．如图所示斜面体固定在水平地面上用一根轻绳跨过定�轮连接甲乙两�块使其静止于两斜面等高处轻绳均与斜面平行甲乙可看成质点不 sketch template

如图所示AB两物体叠放在水平桌面上在两个已知F1=5牛顿F2=3牛顿那么物体B受物体A和水平桌面的�擦力大小应分别为A．5牛顿2 sketch template

如图1 2所示为两物体在同一直线上运动的S T图象则 A0 T1 S内A物体做匀速直线运动 Bt1 T2 S内A物体的 sketch template

A如图所示两个物体 A 和 B 的质量分别为 M 用跨过定�轮的轻绳相连A 物体静止于水平面上不计�擦A物体对绳的作用力 sketch template

如图所示甲乙两物体的s T图像则 A甲乙两物体都作匀速直线运动 B若甲乙两物体在同一直线上运动则一定会相遇 Ct1时刻 sketch template

如图所示斜面上放有两个完全相同的物体ab两物体间用一根细线连接在细线的中点加一与斜面垂直的拉力F使两物体均处于静止状态．则下列说法 sketch template

如图所示为甲乙两物体从同一地点沿直线�同一方�运动的v T图象则 A．甲乙两物体在4s末相距最远B．甲乙两物体在5s末相遇C．前 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

百度教育 sketch template

如图所示AB两物体叠放在水平地面上C物体悬挂在竖直细线的下端且与光�斜面接触下列说法中不一定正确的是 A．A对B有弹力作用B．B sketch template

如图所示一物体放在粗糙的水平面上其重力为20N此时物体受到的�擦力为0N现在一弹簧测力计沿水平方�拉物体物体未动此时弹簧测力计的示 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

如图所示水平地面上甲乙两个物体叠放在一起有一大小为10N的水平�左的拉力作用在乙物体上后甲乙两物体仍保持静止状态已知甲物体的质量为 sketch template

1一物体静止在斜面上如图1所示物体受到的斜面的支持力为8N请在图中作出支持力的示意图．2如图2所示小球被斜挂在竖直墙上小球 sketch template

如图所示MN两物体叠放在一起在恒力F作用下一起�上做匀加速直线运动则关于两物体受力情况的说法正确的是 A．物体M一定受到4个力B sketch template

图2 3 21 2010·山西省实验中学模拟如图2 21所示AB两物体的质量分别为mAmB且mA&gtmB整个系统处于静止状态 sketch template

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