如图所示斜面上有abcd四个点ab=bc=cd．从a点正上方的o点以速度v水平抛出一个小球它落在斜面上b点．若小球从o点以速度2v Sketch Coloring Page

如图所示斜面上有abcd四个点ab=bc=cd．从a点正上方的o点以速度v水平抛出一个小球它落在斜面上b点．若小球从o点以速度2v 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 #2643 Spring chick

Rachel Roe
sketch #2643 Spring chick

sketch #5129 Konata Izumi by Urs Stefan

anonymous

anonymous
sketch #5129 Konata Izumi by Urs Stefan

sketch #1465

Laura Agapi Asnicar
sketch #1465

sketch #5208 Alf by David Rossien

anonymous

anonymous
sketch #5208 Alf by David Rossien

sketch #5225 The Friendship by Annabelle Bourget

anonymous

anonymous
sketch #5225 The Friendship by Annabelle Bourget

sketch #3466

anonymous

anonymous
sketch #3466

sketch #4480 ZOMBIE by Rubel Parvez

anonymous

anonymous
sketch #4480 ZOMBIE by Rubel Parvez

sketch #4724 Turtwig by Mark Robson

anonymous

anonymous
sketch #4724 Turtwig by Mark Robson

sketch #1435 donara

Donara Smbatyan
sketch #1435 donara

sketch #5186

anonymous

anonymous
sketch #5186

sketch #5250

anonymous

anonymous
sketch #5250

sketch #2639 Marilyn by sketchmaster

sketchmaster
sketch #2639 Marilyn by sketchmaster

sketch #2554

anonymous

anonymous
sketch #2554

sketch #2813 Stan from South Park by Amer Amimer

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

sketch #4298

anonymous

anonymous
sketch #4298

sketch #949 jbj

anonymous

anonymous
sketch #949 jbj

sketch #2062

anonymous

anonymous
sketch #2062

sketch #5223 Elsa from Frozen by Ben De Jesus

anonymous

anonymous
sketch #5223 Elsa from Frozen by Ben De Jesus

sketch #3639

anonymous

anonymous
sketch #3639

sketch #1892 hmmmm........

anonymous

anonymous
sketch #1892 hmmmm........

sketch #4152

Nujie C Nobita
sketch #4152

sketch #308

Helyryn
sketch #308

sketch #5164

anonymous

anonymous
sketch #5164

sketch #4301

Ainhoa White
sketch #4301

sketch #2340

anonymous

anonymous
sketch #2340

sketch #5249 Adele - Skyfall by Mert Arda Yiğit

anonymous

anonymous
sketch #5249 Adele - Skyfall by Mert Arda Yiğit

sketch #1079

anonymous

anonymous
sketch #1079

sketch #2672

Fabio Sala
sketch #2672

sketch #3145 Madoka by Николай Герасимов

anonymous

anonymous
sketch #3145 Madoka by Николай Герасимов

sketch #5169 Iron Man by Hannah Kellogg

anonymous

anonymous
sketch #5169 Iron Man by Hannah Kellogg

tomski如图所示斜面上有abcd四个点ab=bc=cd．从a点正上方的o点以速度v水平抛出一个小球它落在斜面上b点．若小球从o点以速度2v coloring

如图所示斜面上有abcd 四个点ab=bc=cd从a点正上方的O点先后以速度v和2v抛出两个小球P和Q已知P小球落在斜面上b点 sketch template

如图所示斜面上有abcd四个点ab=bc=cd．从a点正上方的O点以速度v水平抛出一个小球它落在斜面上b点．若小球从O点以速度2v sketch template

如图所示斜面上有abcd四个点ab=bc=cd从a点正上方的O点以速度水平抛出一个小球它落在斜面上b点若小球从O点以速度2水平 sketch template

如图所示斜面上有abcd四个点ab=bc=cd从a点正上方的O点以速度水平抛出一个小球它落在斜面上b点若小球从O点以速度2水平 sketch template

如图所示地面上有一固定的斜面体ABCD其AB边的长度S=2m斜面倾角为37°．光�水平地面上有一块质量M=3Kg的足够长的木板紧挨着斜面 sketch template

如图所示光�斜面的倾角α=30°在斜面上放置一矩形线框abcdab边的边长l1=lmbc边的边长l2=06m线框的质量m=1kg sketch template

如图斜面上有abcd四个点ab=bc=cd从a点以初速度v0水平抛出一个小球它落在斜面上的b点速度方�与斜面之间的夹角为θ若 sketch template

如图所示ABCD为一倾角θ=30°的粗糙斜面其中AD边与BC边平行斜面上有一重G=10N的�块当对物体施加一个与AD边平行的拉力F时 sketch template

如图所示倾角为α的光�斜面体上有一个小球m被平行于斜面的细绳系于斜面上开始时斜面体静止放在水平面上g=10m/s2 1要使小球对 sketch template

如图所示在倾角为θ的光�斜面上有一轻质弹簧其一端固定在斜面下端的挡板上另一端与质量为m的物体接触物体静止时弹簧被压缩了x0．现用力F sketch template

斜面上有PRST四个点如图所示PR＝RS＝ST从P点正上方的Q点以速度u水平抛出一物体物体落于R点．若从Q点以速度2u水平抛出 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水平地面上有一楔形物体bb的斜面上有一小物块aa与b之间．b与地面之间均存在�擦．已知楔形物体b静止时a静止在b的斜面上．现给 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倾角为θ的光�斜面上有一个小球m被平行于斜面的的细绳系于斜面上斜面体放在水平面上 1要使小球对斜面无压力求斜面体运动的 sketch template

17．如图所示为某同学利用斜面研究抛体运动的示意图已知斜面AB的倾角为α＝45°高为h＝1 M．斜面的底端A处有一弹性�射器�射器可将小 sketch template

19．如图所示abcd是倾角为θ的光�斜面已知ab//dcadbc均与ab垂直在斜面上的a点将甲球以速度v0沿ab方�射入的同时在 sketch template

如图所示在四棱锥S ABCD中底面ABCD是正方形侧棱SD⊥平面ABCDSD=DC点E是SC的中点作EF⊥SB交SB于点F．1 sketch template

10．斜面上有PRST四个点如图所示PR=RS=ST从P点正上方的Q点以速度v水平抛出一个物体物体落于R点若从Q点以速度2v sketch template

如图所示AB与CD为两个对称斜面其上部足够长下部分别与一个光�的圆弧面的两端相切圆弧圆心角为120°半径R为20 M．一个物体在离 sketch template

如图所示在一个很长的斜面上的某处A水平抛出一个物体已知物体抛出时的动能为15 J斜面的倾角θ＝30°空气阻力不计它落到斜面上B点 sketch template

如图所示倾角为θ的绝缘斜面ABC置于粗糙的水平地面上一质量为m带电量 Q的小物块可看作是点电荷且运动中电荷量保持不变恰好能在斜面上 sketch template

如图所示倾角为600的斜面底端和光�的水平面对接光�的水平面和光�的半圆形轨道对接轨道半径为R 一质量为2m的�块A恰好可静止在斜面上 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在倾角为θ的斜面上方的A点处放置一光�的木板ABB端刚好在斜面上．木板与竖直方�AC所成角度为α一小物块自A端沿木板由静止�下 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AB为一倾角为θ=30°的斜面小球从A处以v0水平抛出落地点恰在B点已知斜面长为L=1m求 1平抛的初速度 2何时 sketch template

如图所示质量为M倾角为θ的斜面体置于光�的水平地面上要使原来与斜面接触的质量为m的小球做自由落体运动则�右拉斜面体的水平力F至�为多大 sketch template

如图所示斜面ABC中AB段l1=2m且光�BC段l2=1m且粗糙质量为1kg的小物块由A点以一定的初速度沿斜面�上�行到达B点速度vB sketch template

如图所示AB与CD为两个对称斜面其上部都足够长下部分别与一个光�的圆弧面的两端相切圆弧圆心角为106°半径R=20m．一个物体在离 sketch template

如图所示固定在水平面上的斜面倾角θ=37°长方体木块A的MN面上钉着一颗小钉子质量m=15kg的小球B通过一细线与小钉子相连接细线与 sketch template

如图，在四边形ABCD中，对角线AC与BD交于点O，已知OA =OC，OB=OD，过点O作EF⊥ BD，分别交AB、DC于点E，F，连接DE sketch template

如图所示斜面上放有两个完全相同的物体ab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

15．如图所示倾角θ=30°的光�斜面固定在水平面上斜面高h=125 M．质量m=2kg的物体从斜面顶端出静止下�当下�至底端B点时 sketch template

free web stats