如图所示用平行斜面�下的拉力f将一个物体沿斜面往下拉动拉力的大小等于�擦力则 A．物体做匀速运动 b．合力对物体所做的功等于零 C Sketch Coloring Page

如图所示用平行斜面�下的拉力f将一个物体沿斜面往下拉动拉力的大小等于�擦力则 A．物体做匀速运动 b．合力对物体所做的功等于零 C Template

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

sketch #4852

anonymous

anonymous
sketch #4852

sketch #3800

Fon Talesrunner
sketch #3800

sketch #3388 Fight Club by Alvaro Velasquez

anonymous

anonymous
sketch #3388 Fight Club by Alvaro Velasquez

sketch #4895 Cat by Gaurav Patel

anonymous

anonymous
sketch #4895 Cat by Gaurav Patel

sketch #1452 donara

Donara Smbatyan
sketch #1452 donara

sketch #2899 Snoopy by Rhemzkian Esturco

anonymous

anonymous
sketch #2899 Snoopy by Rhemzkian Esturco

sketch #3815

Emin AltınKöprü
sketch #3815

sketch #3429 Another try of Miku xD

Chelley
sketch #3429 Another try of Miku xD

sketch #5284

anonymous

anonymous
sketch #5284

sketch #4971 Rhianna by Isaiah Fantisy Godlike

anonymous

anonymous
sketch #4971 Rhianna by Isaiah Fantisy Godlike

sketch #2608 Beauty and the Beast by sketchmaster

sketchmaster
sketch #2608 Beauty and the Beast by sketchmaster

sketch #4091 Irie

anonymous

anonymous
sketch #4091 Irie

sketch #302

Chrystal Smith
sketch #302

sketch #4766 The Little Mermaid by Zizou Aiman

anonymous

anonymous
sketch #4766 The Little Mermaid by Zizou Aiman

sketch #5102 Old Man by Cuong Pham

anonymous

anonymous
sketch #5102 Old Man by Cuong Pham

sketch #21243

anonymous

anonymous
sketch #21243

sketch #3626 Skream by Wellen Lima

anonymous

anonymous
sketch #3626 Skream by Wellen Lima

sketch #1116

Joselynn Ann Gossette
sketch #1116

sketch #1432

Laura Agapi Asnicar
sketch #1432

sketch #2772 Merry Christmas from Victor Montecinos Jose Rondon

Jose Rondon
sketch #2772 Merry Christmas from Victor Montecinos Jose Rondon

sketch #2723 by Sam Torres

Sam Torres
sketch #2723 by Sam Torres

sketch #3431 Jimi Hendrix by Konvicted Rohit

anonymous

anonymous
sketch #3431 Jimi Hendrix by Konvicted Rohit

sketch #2877 Elvis by Karoline Castillo

anonymous

anonymous
sketch #2877 Elvis by Karoline Castillo

sketch #1440 donara

Donara Smbatyan
sketch #1440 donara

sketch #4386 Freddie Mercury by Павел Павлов

anonymous

anonymous
sketch #4386 Freddie Mercury by Павел Павлов

sketch #4857 Eye by Thu Seba Piñeraa

anonymous

anonymous
sketch #4857 Eye by Thu Seba Piñeraa

sketch #1260

anonymous

anonymous
sketch #1260

sketch #4905 The Little Prince by Gaurav Patel

anonymous

anonymous
sketch #4905 The Little Prince by Gaurav Patel

sketch #5232 Avril by Teresa Temacha

anonymous

anonymous
sketch #5232 Avril by Teresa Temacha

sketch #5071 Rihanna by Johan Kennet Espinoza Moreno

anonymous

anonymous
sketch #5071 Rihanna by Johan Kennet Espinoza Moreno

tomski如图所示用平行斜面�下的拉力f将一个物体沿斜面往下拉动拉力的大小等于�擦力则 a．物体做匀速运动 b．合力对物体所做的功等于零 coloring

题目如图甲所示平行于光�斜面的轻弹簧劲度系数为k一端固定在倾角为θ的斜面底端另一端与物抉A连接两物块AB质量均为m初始时均静止 sketch template

如图甲所示木块从斜面匀速�下时受到�擦力大小为F1当用平行于斜面的推力将该木块由斜面底端匀速推至顶端的过程中推力大小为F2关于F1与 sketch template

如图所示质量为m的物体用平行斜面的细线连接置于倾角为θ的光�斜面上若斜面�左做加速运动当物体刚脱离斜面时它的加速度的大小为 A 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某人以平行斜面的拉力将物体沿斜面拉下拉力大小等于�擦力大小则下列说法正确的是 A．物体匀速下� B．合外力对物体做的功 sketch template

按下列要求作图． 1在图甲中画出斜面上的物体所受的重力G和物体对斜面压力F的示意图． 2重10 N的物体漂浮在水面上静止不动请在图乙 sketch template

如图所示一物块在一个水平力F作用下沿斜面匀速运动此力F的方�与斜面平行某时刻将力F撤除下列对撤除力F后物块运动的描述正确的是A．物块仍 sketch template

如图所示质量为m的物体在平行于斜面体拉力F的作用下沿倾角为θ的粗糙斜面匀速下�此过程中斜面体保持静止则地面对斜面 A．�擦力方� sketch template

高中物理受力分析是这样子的 知乎 sketch template

如图所示一物体恰能在一个斜面体上沿斜面匀速下�可以证明出此时斜面不受地面的�擦力作用若沿斜面方�用力F�下推此物体使物体加速下�斜面 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

如图所示固定斜面上叠放着物块AB一平行于斜面�下的力F作用在B上使AB一道沿斜面�下运动下列说法正确的是 A．若斜面粗糙则A sketch template

如图所示用平行于斜面的力F把重力G为900N的物体沿着长s为5m高h为1m的斜面匀速拉到斜面顶端在此过程中斜面的机械效率η为90% sketch template

高中物理：受力分析 斜面体模型2 知乎 sketch template

如图所示，斜面的长为高的4倍，一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 sketch template

如图所示某人以平行斜面�下的拉力F将物体沿固定斜面拉下拉力大小等于�擦力则下列说法中正确的是 A．物体的机械能不变B．合外力对物体 sketch template

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

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

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一重10N的物体沿斜面匀速下�请用力的示意图作出物体所受的�擦力和物体对斜面的压力——青夏教育精英家教�—— sketch template

如图所示用水平恒力F将质量为m的小物体沿倾角为θ的斜面由静止开始从斜面底端推至顶端并使其速度达到υ斜面长为s小物体与斜面之间的�擦因数 sketch template

如图所示用平行于斜面的拉力F将重为2N的物体沿斜面从底端匀速拉至顶端．若不考�物体与斜面间的�擦则拉力F为 N若斜面的机械效率为80% 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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一倾角为α的斜面体置于固定在光�水平地面上的物体AB之间斜面体恰好与物体AB接触．一质量为m的物体C恰能沿斜面匀速下�此时 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

如图所示一物块放置在倾角为θ的斜面体上斜面体放置于水平地面．若用与水平方�成α角大小为F的力推物块恰能使其在斜面体上匀速下�斜面体始终 sketch template

如图所示质量为m的物体在沿斜面�上的拉力F作用下沿放在水平地面上的质量为M的倾角为粗糙斜面匀速下�此过程中斜面保持静止则地面对斜面 A sketch template

如图所示物体m在沿斜面�上的拉力F1作用下沿斜面匀速下�．此过程中斜面仍静止斜面质量为M则水平地面对斜面体 A无�擦力 B有水平 sketch template

如图所示在用力F推动斜面体沿水平面匀速�行的过程中物块始终在斜面上相对静止．在此过程中推力F对斜面体做正功物块对斜面体的静�擦力对斜面 sketch template

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前相比较以下说法正确 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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，一物体静止在斜面上，请你画出物体对斜面压力的示意图和木块受到的�擦力的示意图。——青夏教育精英家教�—— sketch template

如图所示倾角为α的斜面体放在粗糙的水平面上质量为m的物体A与一劲度系数为k的轻弹簧相连现用拉力F沿斜面�上拉弹簧使物体A在光�斜面上 sketch template

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