7．如图一物体m在沿斜面�上的恒力f作用下由静止从底端沿光�的斜面�上做匀加速直线运动经时间t力f做功为60j此后撤去恒力f物体又经 Sketch Coloring Page

7．如图一物体m在沿斜面�上的恒力f作用下由静止从底端沿光�的斜面�上做匀加速直线运动经时间t力f做功为60j此后撤去恒力f物体又经 Template

Background image: Hide Show

View Larger Image Image Credit: 1010jiajiao.com

please wait, the page is loading...

More Sketches

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

sketch #137

Chris Shrimp Lonsdale
sketch #137

sketch #508

anonymous

anonymous
sketch #508

sketch #3064

anonymous

anonymous
sketch #3064

sketch #1260

anonymous

anonymous
sketch #1260

sketch #127

Johnny B. Goode
sketch #127

sketch #3489 Panda by Scott Terry

anonymous

anonymous
sketch #3489 Panda by Scott Terry

sketch #5013 Pursuing Dreams by Mário JBudo

anonymous

anonymous
sketch #5013 Pursuing Dreams by Mário JBudo

sketch #1249

Laura Agapi Asnicar
sketch #1249

sketch #3567 Worried Girl by Juvenilia Alexandrino

anonymous

anonymous
sketch #3567 Worried Girl by Juvenilia Alexandrino

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 #5283

anonymous

anonymous
sketch #5283

sketch #3014 Fancy

James Forest
sketch #3014 Fancy "S "

sketch #3459 BLUE from fosters imagenary friends

anonymous

anonymous
sketch #3459 BLUE from fosters imagenary friends

sketch #2808

Luis E. Guvara
sketch #2808

sketch #2849 dj

Nina Mercedez
sketch #2849 dj

sketch #5268 Harley Quinn by 조바다

anonymous

anonymous
sketch #5268 Harley Quinn by 조바다

sketch #2552

anonymous

anonymous
sketch #2552

sketch #4876 Luffy by Nycole Prietsch

anonymous

anonymous
sketch #4876 Luffy by Nycole Prietsch

sketch #5315

anonymous

anonymous
sketch #5315

sketch #2751

Guillaume Ballieu
sketch #2751

sketch #2624 Pikachu by sketchmaster

sketchmaster
sketch #2624 Pikachu by sketchmaster

sketch #286 sun

anonymous

anonymous
sketch #286 sun

sketch #2772 Merry Christmas from Victor Montecinos Jose Rondon

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

sketch #5371 Senorita by Adrian Matosek

anonymous

anonymous
sketch #5371 Senorita by Adrian Matosek

sketch #4722 Ichigo by Gopal Gopi

anonymous

anonymous
sketch #4722 Ichigo by Gopal Gopi

sketch #312

anonymous

anonymous
sketch #312

sketch #3810

anonymous

anonymous
sketch #3810

sketch #717

anonymous

anonymous
sketch #717

sketch #4899

anonymous

anonymous
sketch #4899

sketch #4405 Cat by Nizamuddin Shuja

anonymous

anonymous
sketch #4405 Cat by Nizamuddin Shuja

tomski7．如图一物体m在沿斜面�上的恒力f作用下由静止从底端沿光�的斜面�上做匀加速直线运动经时间t力f做功为60j此后撤去恒力f物体又经 coloring

7．如图一物体m在沿斜面�上的恒力F作用下由静止从底端沿光�的斜面�上做匀加速直线运动经时间t力F做功为60J此后撤去恒力F物体又经 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放在斜面上恰好沿斜面匀速下�而斜面体静止现用一个力F作用在m上F过m的重心且竖直�下则 A地面对斜面的�擦 sketch template

如图所示将一重为1000N的物体沿斜面匀速推到汽车上已知斜面的高为15m斜面长为3m若沿斜面的推力为600N则A推力做的功为 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

如图物体M沿斜面匀速下�请画出它的受力示意图．题目和参考答案——青夏教育精英家教�—— sketch template

如图所示质量m的物体静止在倾角θ的斜面上当斜面沿水平方��右匀速移动了距离s时物体m相对斜面静止．下列关于力对物体做功的说法中正确的是 sketch template

如图一物体m在沿斜面�上的恒力F作用下由静止从底端沿光�的斜面�上做匀加速直线运动经时间t力F做功为60J此后撤去恒力F物体又经t sketch template

物体以某一初速度v0沿斜面上�物体运动的v t图象如图3其中不可能的是 V VvVV VV 0 t ——青夏教育精英家教�—— 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物体m与斜面体M一起静止在水平面上若将斜面的倾角θ稍微增大一些且物体m仍静止在斜面上则 A．斜面体对物体的支持力变大 B 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

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

5．如图所示质量为M的斜劈形物体放在水平地面上质量为m的粗糙物块以某一初速度沿劈的斜面�上�至速度为零后又加速返回而物体M始终保持静止 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

画出如图所示静止放在斜面上的木块的受力示意图．题目和参考答案——青夏教育精英家教�—— sketch template

如图所示斜面体B静置于水平桌面上．一质量为m的木块A从斜面底端开始以初速度v0沿斜面上�然后又返回出�点此时速度为v且v＜v0．在上述 sketch template

题目如图所示水平地面上固定一斜面斜面倾角为θ初始时将一物体A轻放在斜面上A与斜面间的动�擦因数为μ重力加速度为g下列分析正确的 sketch template

1．一物体沿光�斜面下�在此过程中 A．斜面对物体的弹力做功为零 B．斜面对物体的弹力的冲量为零 C．物体动能的增量等于重力所做的 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所示质量为M倾角为θ的斜劈静止于粗糙平面上另一个质量为m的物体置于斜劈上如果在物体上施加一沿斜面�上的力F物体与斜劈仍然保持静止 sketch template

如图所示将光�斜面上的物体的重力分解为、两个力下列结论正确的是 A 就是物体对斜面的正压力 B 物体受、、三个力作用 C 物体 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所示固定的光�斜面上有一物体P放在物体Q上二者一道以某一初速度沿斜面�上�行然后�下．上行和下�过程中两者始终保持相对静止．下列 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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�下推此物体使物体加速下�则斜面 sketch template

如图所示质量m=2kg的物体在平行斜面�上的拉力F=24N作用下沿倾角θ=37°的斜面�上做a=2m/s2的匀 加速运动若突然撤去拉力F sketch template

如图所示在水平面上有一质量为m的物体在水平拉力作用下由静止开始运动一段距离后到达一斜面底端这时撤去外力物体冲上斜面上�的最大距离和在 sketch template

如图所示AB两物体叠放在一起先用手托住B使其静止在固定斜面上然后将其释放它们同时沿斜面�下斜面与两物体之间的动�擦因数相同mA 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一轻质弹簧的下端固定在水平面上上端叠放着两个质量均为M的物体AB弹簧的劲度系数为k初始时物体处于静止状态．现用竖直�上的 sketch template

如图一质量为m=4kg的物体放在一倾角为θ=370的斜面上当用一沿斜面�上的力F=304N推它时恰能沿斜面�上作匀速直线运动求1 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

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

free web stats