如图所示一根重8n的均匀直棒aba端用绳吊在固定点0用一沿水平方�的力f=6n作用于b端使棒处于平衡状态则绳与竖直方�的夹角为 Sketch Coloring Page

如图所示一根重8n的均匀直棒aba端用绳吊在固定点0用一沿水平方�的力f=6n作用于b端使棒处于平衡状态则绳与竖直方�的夹角为 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 #2881 Mickey Mouse by Michael Angcay

anonymous

anonymous
sketch #2881 Mickey Mouse by Michael Angcay

sketch #4424 MJ by Nycole Prietsch

anonymous

anonymous
sketch #4424 MJ by Nycole Prietsch

sketch #654

anonymous

anonymous
sketch #654

sketch #2856 Merry Christmas from Melany Campano Laos Komlós László

anonymous

anonymous
sketch #2856 Merry Christmas from Melany Campano Laos Komlós László

sketch #5072

anonymous

anonymous
sketch #5072

sketch #839

anonymous

anonymous
sketch #839

sketch #5438

anonymous

anonymous
sketch #5438

sketch #2464 Spongebob by sketchmaster

sketchmaster
sketch #2464 Spongebob by sketchmaster

sketch #3273

anonymous

anonymous
sketch #3273

sketch #378 Guess what flag?
ɔılqndǝɹ ɥɔǝzϽ

anonymous

anonymous
sketch #378 Guess what flag? ɔılqndǝɹ ɥɔǝzϽ

sketch #704

anonymous

anonymous
sketch #704

sketch #519 The Joker

Tom Kelly
sketch #519 The Joker

sketch #5237 Gotye by Jhonatan Soares

anonymous

anonymous
sketch #5237 Gotye by Jhonatan Soares

sketch #3039 Anonymous by Gootee Jaroonsit

anonymous

anonymous
sketch #3039 Anonymous by Gootee Jaroonsit

sketch #4661 Woodpecker by Hsien-Ying Hsieh

anonymous

anonymous
sketch #4661 Woodpecker by Hsien-Ying Hsieh

sketch #4313

anonymous

anonymous
sketch #4313

sketch #3165

anonymous

anonymous
sketch #3165

sketch #3774 Marilyn Manson by Junior Silva

anonymous

anonymous
sketch #3774 Marilyn Manson by Junior Silva

sketch #3803

Laura Agapi Asnicar
sketch #3803

sketch #4916

anonymous

anonymous
sketch #4916

sketch #5209

anonymous

anonymous
sketch #5209

sketch #3769 The Beatles by يآآسر محمد

anonymous

anonymous
sketch #3769 The Beatles by يآآسر محمد

sketch #929 tree stump

anonymous

anonymous
sketch #929 tree stump

sketch #5141

anonymous

anonymous
sketch #5141

sketch #4414

anonymous

anonymous
sketch #4414

sketch #1435 donara

Donara Smbatyan
sketch #1435 donara

sketch #2423

anonymous

anonymous
sketch #2423

sketch #3810

anonymous

anonymous
sketch #3810

sketch #4700

anonymous

anonymous
sketch #4700

sketch #3138 Papa Smurf by Courtney Spragg

anonymous

anonymous
sketch #3138 Papa Smurf by Courtney Spragg

tomski如图所示一根重8n的均匀直棒aba端用绳吊在固定点0用一沿水平方�的力f=6n作用于b端使棒处于平衡状态则绳与竖直方�的夹角为 coloring

如图所示一根重8N的均匀直棒ABA端用绳吊在固定点0用一沿水平方�的力F=6N作用于B端使棒处于平衡状态则绳与竖直方�的夹角为 sketch template

如图所示一根重8N的均匀直棒ABA端用绳吊在固定点0用一沿水平方�的力F=6N作用于B端使棒处于平衡状态则绳与竖直方�的夹角为 sketch template

如图所示一重为8N的球固定在AB杆的上端今用测力计水平拉球使杆�生弯曲此时测力计的示数为6N则AB杆对球作用力的大小为 A sketch template

如图甲将一根粗细均匀的木棒放在水平地面上稍微抬起一端至�用力100N则木棒的重力约是 N．图乙则是一根粗细不均匀的木棒若稍微抬起一端 sketch template

如图所示一重为50N的木块放在水平桌面上在水平方�上共受三个力即F1F2和�擦力作用木块处于静止．其中F1=18NF2=8N．求 sketch template

小明在探究利用杠杆做功的实践活动中所用的杠杆是质量均匀的一根硬棒他将棒的一端固定把重为15N的重物挂在棒的中点然后用F=10N的力竖直 sketch template

如图所示一轻弹簧上端固定在天花板上下端悬挂一个质量为m的木块木块处于静止状态．测得此时弹簧的伸长量为弹簧的形变在弹性限度内．重力 sketch template

1如图a所示请画出物体A所受重力的示意图．2如图b所示重8N的物块静止在斜面上受到斜面的支持力为6N．请画出斜面所受压力的示意图 sketch template

24．如图7所示物体挂在弹簧测力计下用力的示意图表示出物体所受拉力的三要素——青夏教育精英家教�—— sketch template

如图所示长为5m的细绳的两端分别系于竖立在地面上相距为4m的两杆顶端AB绳上挂一个光�的轻质挂钩它钩着一个重为12N的物体平衡时绳中 sketch template

如图所示有一粗细均匀重为40N长为4m的长木板AB置于支架上支点为O且AO=1m长木板的右端B用绳子系住绳子另一端固定在C处 sketch template

如图所示一轻质弹簧竖直放置下端固定在水平面上上端处于a位置当一重球放在弹簧上端静止时弹簧上端被压缩到b位置现将重球从高于a位置的c sketch template

如图所示用两根相同的细绳水平悬挂一段均匀载流直导线MN电流I方�从M到N绳子的拉力均为F为使F＝0可能达到要求的方法是 A．加 sketch template

如图所示一根粗细不均匀的木头当支点在O点时恰好平衡若在O点处将其锯成两段则 A．粗端重B．两段一样重C．细端重D．无法确定题目和 sketch template

如图所示，一静止的均匀细棒，长为L、质量为M，可绕通过棒的端点且垂直于棒长的光�固定轴O在水平面内转动，转动惯量为 ．一质量为m、速率为v的 sketch template

如图所示一根质量分布均匀的木棒重为G靠在墙角现在A处施加一个力使靠墙的A点稍稍离开墙面．试画出木棒重力的力臂和在A点施加最小力的方� sketch template

如图所示小球AB的质量分别为1kg2kg两小球通过一根轻绳相连轻绳穿过一光�固定的铜管小球A在一水平面内做匀速圆�运动运动轨迹如 sketch template

如图所示，一较重的光�长直均匀杆AB，A端支在墙角处不动，开始时小张用肩膀在距B端较�的P处扛起AB杆，此后小张持原有站姿，�左缓慢移动，使 sketch template

如图所示一根粗细均匀的木棒在力的作用下可绕O点转动请在图中画出木棒所受重力的示意图及拉力F对O点的力臂．题目和参考答案——青夏教育精英 sketch template

如图所示一木块放在水平桌面上在水平方�共受三个力即F1F2和�擦力作用木块处于静止状态其中F1=8NF2=1N由此可以判断出 sketch template

小明在探究利用杠杆做功的实践活动中所用的杠杆是一根质量均匀的硬棒．如图所示他将棒的一端固定把重为15N的重物挂在棒的中点然后用手竖直拉起 sketch template

如图所示用两根轻质绳把重为Mg的不均匀棒悬挂起来�水平静止状态一棍绳子同竖直方�夹角θ1=37°另一根同竖直方�夹角θ2=53°．棒长L sketch template

百度教育 sketch template

如图甲所示一根足够长的固定的均匀直细杆与水平方�成θ=37o角质量m=2kg的小球穿在细杆上且静止于细杆底端O处若有一水平�右的恒定风力 sketch template

如图所示重100N的均匀木棒AB在细绳拉力作用下保持静止．请你画出木棒所受拉力的力臂及所受重力的示意图．题目和参考答案——青夏教育精英家教�—— sketch template

如图所示重为G的均匀硬棒悬于O点成竖直现在下端施一水平拉力让棒缓慢转至水平位置在棒转动的过程中拉力F始终与硬棒垂直则拉力FA逐渐变大 sketch template

如图所示一根质量分布均匀的木棒重为G靠在墙角现在A处施加一个力使靠墙的A点稍稍离开墙面．试画出木棒重力的力臂和在A点施加最小力的方� sketch template

如图甲所示两根足够长的光�直�属导轨MNPQ平行放置在倾角为θ的绝缘斜面上两导轨间距为L．MP两点间接有阻值为R的电阻．一根质量为m的 sketch template

九年级�学《杠杆》专项训练 Word文档在线阅读与下载无忧文档 sketch template

如图所示两根平行放置的�属导轨框架与水平面的夹角为θ导轨间距离为L有一根垂直于导轨放置的质量为m的均匀�属棒．电源的电动势为E内电阻为 sketch template

如图所示一根均匀细棒上端A处用一铰链与天花板相连下端B用一铰链与另一均匀细棒相连两棒的长度相等．两棒在图示的竖直面内运动且不计铰链处 sketch template

如图所示将粗细均匀直径相同的均匀棒A和B粘合在一起并在粘合处用绳悬挂起来恰好处于水平位置而平衡如果A的密度是B的2倍那么A的重力 sketch template

如图所示一根直棒放在台阶上FaFbFcFd分别表示AB两点可能的弹力方�．其中FaFc是竖直�上FbFd垂直于棒的方�斜�上 sketch template

如图所示一根均匀直杆OA可绕过O点且垂直于纸面的轴转动在A端用竖直�上的力F将它拉到与竖直方�成角的位置 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

free web stats