如图所示放置在水平地面上的直角劈质量为m上面放一个质量m的物体若m在其上匀速下�m仍保持静止下列正确的说法是 A．m对地面的压力 Sketch Coloring Page

如图所示放置在水平地面上的直角劈质量为m上面放一个质量m的物体若m在其上匀速下�m仍保持静止下列正确的说法是 A．m对地面的压力 Template

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More Sketches

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

sketch #5002 Jimi Hendrix by Piter Olimpo

anonymous

anonymous
sketch #5002 Jimi Hendrix by Piter Olimpo

sketch #4868 Pokemons! by Ammed Hjb

anonymous

anonymous
sketch #4868 Pokemons! by Ammed Hjb

sketch #2892 Joker by Frank Aguiar Au

anonymous

anonymous
sketch #2892 Joker by Frank Aguiar Au

sketch #2309

anonymous

anonymous
sketch #2309

sketch #3919 this is not my best but i did it because it looks very cool

anonymous

anonymous
sketch #3919 this is not my best but i did it because it looks very cool

sketch #2901 Smurf by Ronny Alexander Nikolaevich

anonymous

anonymous
sketch #2901 Smurf by Ronny Alexander Nikolaevich

sketch #2144

anonymous

anonymous
sketch #2144

sketch #1899 blue

anonymous

anonymous
sketch #1899 blue

sketch #5307

anonymous

anonymous
sketch #5307

sketch #5200 Kristen Stewart by Rhemzkian Esturco

anonymous

anonymous
sketch #5200 Kristen Stewart by Rhemzkian Esturco

sketch #3535 Mickey by Hakan Usuğ

anonymous

anonymous
sketch #3535 Mickey by Hakan Usuğ

sketch #21085 Tobirama by Enrique L. Manly

anonymous

anonymous
sketch #21085 Tobirama by Enrique L. Manly

sketch #2636 Robitina by sketchmaster

sketchmaster
sketch #2636 Robitina by sketchmaster

sketch #5230

anonymous

anonymous
sketch #5230

sketch #4305 Burka,

Ainhoa White
sketch #4305 Burka,

sketch #1853 scribble

anonymous

anonymous
sketch #1853 scribble

sketch #3476 Happy valentines day! Simona Honigmelone

anonymous

anonymous
sketch #3476 Happy valentines day! Simona Honigmelone

sketch #5009 Elen Jager from Attack on Titan

anonymous

anonymous
sketch #5009 Elen Jager from Attack on Titan

sketch #2022

anonymous

anonymous
sketch #2022

sketch #5216 D by Gabriela Segura

anonymous

anonymous
sketch #5216 D by Gabriela Segura

sketch #3567 Worried Girl by Juvenilia Alexandrino

anonymous

anonymous
sketch #3567 Worried Girl by Juvenilia Alexandrino

sketch #126

Chris Shrimp Lonsdale
sketch #126

sketch #895

anonymous

anonymous
sketch #895

sketch #3222 Late happy valentine&#;s from Tiffa Hidalgo Jordan Coquet

anonymous

anonymous
sketch #3222 Late happy valentine&#;s from Tiffa Hidalgo Jordan Coquet

sketch #3247 Thor by Juvenilia Alexandrino

anonymous

anonymous
sketch #3247 Thor by Juvenilia Alexandrino

sketch #1110

anonymous

anonymous
sketch #1110

sketch #3639

anonymous

anonymous
sketch #3639

sketch #2922

anonymous

anonymous
sketch #2922

sketch #1219

anonymous

anonymous
sketch #1219

sketch #1199

Jesus Ariel Valencia Mendez
sketch #1199

tomski如图所示放置在水平地面上的直角劈质量为m上面放一个质量m的物体若m在其上匀速下�m仍保持静止下列正确的说法是 a．m对地面的压力 coloring

如图所示甲乙两个正方体物块放置在水平地面上甲的边长小于乙的边长甲对地面的压强为p1乙对地面的压强为p2如果甲乙物块的 A sketch template

如图所示放置在水平地面上的质量为M的直角劈上有一个质量为m的物体若物体在其上匀速下�直角劈仍保持静止那么下列说法正确的是 A sketch template

如图所示放置在水平地面上的直角劈M上有一个质量m的物体若m在其上匀速下�M仍保持静止那么正确的说法是 A．M对地面的压力等于M sketch template

如图所示甲乙两个正方体物块放置在水平地面上甲的边长小于乙的边长甲对地面的压强为p1乙对地面的压强为p2如果甲乙物块的 A 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，上表面粗糙倾角θ=37∘的斜面体放在光�的水平地面上，一物块静止在斜面体上．现给斜面体一水平�左的推力F，�现无论F多大，物块均能与 sketch template

如图所示一斜面体A放在水平地面上其截面为广直角三角形．物块B被一与水平面成θ角的外力挤压在斜面体的右侧面上当外力的大小为F时物块B刚好 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

19．如图所示在水平地面上放置质量均为M=400g的木块A和B一质量为m=50g的子弹以水平速度v0=1000m/s射入木块A当子弹穿出 sketch template

如图所示放置在水平地面质量为M的直角劈上有一个质量为m的物体沿斜面加速下�M保持静止则下列说法正确的是AM对地面的压力等于M m sketch template

如图所示放置在水平地面上的支架质量为M支架顶端用细线拴着的�球质量为m现将�球拉至水平位置而后释放�球运动过程中支架始终不动．以下 sketch template

如图所示实心均匀正方体AB放置在水平地面上他们对地面的压力相等现在AB上沿水平方�截去相同高度 H若 =L时AB剩余部分对水平 sketch template

1静止的物体1下图1中，物体A静止在水平地面上 图2中，物体B静止在斜面上 图3中，物体C被压在竖直墙壁上而处于静止 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，现有质量分别为m、的小球a和物块b静置于光�的水平轨道上，水平轨道右端与光电装置相连，左端与一停在光�水平面上长为l、质量为的小车c 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放置在水平地面上的直角劈质量为M上面放一个质量m的物体若m在其上匀速下�M仍保持静止下列正确的说法是 A．M对地面的压力 sketch template

某物理兴趣小组利用如图甲所示的装置进行验证动量守恒定律的实验．在足够大的水平平台上的A点放置一个光电门水平平台上A点右侧�擦很小可忽略不计 sketch template

如图9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

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在水平地面上分别侧放和平放着完全相同的两块砖A和B．在砖B上面放有重力不计的薄壁容器 C．C中装有水密度为p水砖A和B的密度均为 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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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，一顶端附有定�轮O1的斜面体放置在水平地面上，斜面体质量为M、倾角为30°。定�轮O2通过轻杆固定在天花板上，一细绳绕过两定�轮O1 sketch template

如图所示固定的光�倾斜杆上套有一个质量为m的圆环圆环与竖直放置的轻质弹簧上端相连弹簧的下端固定在水平地面上的A 点开始弹簧恰好处于原长 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

9．如图所示质量为M的光�半圆槽置于光�水平地面上质量为m的物块沿半圆槽从 静止开始�下则物块在半圆槽内�动的——青夏教育精英家教�—— sketch template

如图所示AB两物块叠放在一起在粗糙的水平面上保持相对静止地�右做匀减速直线运动运动过程中A受到B对它的�擦力 A方��左大小 sketch template

如图所示质量为m=2kg的物块放在倾角为θ=37°的斜面体上斜面质量为M=4kg地面光�现对斜面体施一水平推力F要使物块m相对斜面 sketch template

如图所示斜面体放置在水平地面上物块沿粗糙的斜面加速下�斜面体始终保持静止在此过程中A．斜面体对物块的作用力斜�左上方B斜面体对物块的 sketch template

如图所示的电路中电源电动势为10V内阻不计R1=4ΩR2=6ΩC=30μF下列判断正确的是 A．电键闭合稳定后电容器的电压是 sketch template

如图所示AB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甲乙两个实心等高圆柱体是由同种材料制成的放在水平面上则它们对水平面的压强大小是 A．甲大B．乙大C．一样大D．无法比较 sketch template

如图所示物体A和B叠放在水平面上在水平恒力Fl=7N和F2=4N的作用下处于静止状态此时B对A的�擦力为f1地面对B的�擦力为f2则 sketch template

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