如图所示重为25n的木块在大小为10n的水平拉力f的作用下在10s内沿水平地面匀速前进5m则物体受到的�擦力为 N拉力做的功为 J Sketch Coloring Page

如图所示重为25n的木块在大小为10n的水平拉力f的作用下在10s内沿水平地面匀速前进5m则物体受到的�擦力为 N拉力做的功为 J 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 #4976

anonymous

anonymous
sketch #4976

sketch #4934 Nami-Ki Roberto Castro Colimil

anonymous

anonymous
sketch #4934 Nami-Ki Roberto Castro Colimil

sketch #4734 Timon by Anh Vu

anonymous

anonymous
sketch #4734 Timon by Anh Vu

sketch #5027

anonymous

anonymous
sketch #5027

sketch #664 Spider on a plant pot

Rachel Roe
sketch #664 Spider on a plant pot

sketch #3052

anonymous

anonymous
sketch #3052

sketch #5078 Naruto by Shimun Yeyo Ahmed

anonymous

anonymous
sketch #5078 Naruto by Shimun Yeyo Ahmed

sketch #5271

anonymous

anonymous
sketch #5271

sketch #5312

anonymous

anonymous
sketch #5312

sketch #2070

anonymous

anonymous
sketch #2070

sketch #3755 Panda by Roberto Castro Colimil

anonymous

anonymous
sketch #3755 Panda by Roberto Castro Colimil

sketch #2987

anonymous

anonymous
sketch #2987

sketch #5077 Light of Hope by Itz Rakhi

anonymous

anonymous
sketch #5077 Light of Hope by Itz Rakhi

sketch #4086 2lips

anonymous

anonymous
sketch #4086 2lips

sketch #3589 Cheshire Cat by Helen Besley

anonymous

anonymous
sketch #3589 Cheshire Cat by Helen Besley

sketch #4939 Zelda by Jeanie Wagenknecht

anonymous

anonymous
sketch #4939 Zelda by Jeanie Wagenknecht

sketch #3539 Octo by Aristo A. Kadir

anonymous

anonymous
sketch #3539 Octo by Aristo A. Kadir

sketch #141 Sunset

Rachel Roe
sketch #141 Sunset

sketch #5165 Marceline by Marvin Chrome

anonymous

anonymous
sketch #5165 Marceline by Marvin Chrome

sketch #5137 Happy Halloween! by Guillaume Ballieu

anonymous

anonymous
sketch #5137 Happy Halloween! by Guillaume Ballieu

sketch #1199

Jesus Ariel Valencia Mendez
sketch #1199

sketch #5218 Marshall Lee Dj-ionut Manelomania

anonymous

anonymous
sketch #5218 Marshall Lee Dj-ionut Manelomania

sketch #4384

Laura Agapi Asnicar
sketch #4384

sketch #4975 Orange by Marcos Roberto Molina

anonymous

anonymous
sketch #4975 Orange by Marcos Roberto Molina

sketch #5341 Rafael Nadal by Alina Danielle

anonymous

anonymous
sketch #5341 Rafael Nadal by Alina Danielle

sketch #1669

anonymous

anonymous
sketch #1669

sketch #5370 Requiem for the Phantom by Marita Amaya

anonymous

anonymous
sketch #5370 Requiem for the Phantom by Marita Amaya

sketch #2337

anonymous

anonymous
sketch #2337

sketch #2950 Miss Fortune from League of Legends by Araceli GM

anonymous

anonymous
sketch #2950 Miss Fortune from League of Legends by Araceli GM

sketch #3273

anonymous

anonymous
sketch #3273

tomski如图所示重为25n的木块在大小为10n的水平拉力f的作用下在10s内沿水平地面匀速前进5m则物体受到的�擦力为 n拉力做的功为 j coloring

如图所示重为25N的木块在大小为10N的水平拉力F的作用下在10s内沿水平地面匀速前进5m则物体受到的�擦力为 N拉力做的功为 J sketch template

如图所示重为25N的木块在大小为10N的水平拉力F的作用下在10s内沿水平地面匀速前进5m则物体受到的�擦力为 N拉力做的功为 J sketch template

如图甲、乙所示分别是小华用刻度尺测量木块的长度和用机械秒表测量时间的情形，则图甲中测得木块的长度为cm；图乙中机械秒表的读数为s。 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重为200N的A木块被B木块拉着在水平桌面上当B为100N时A刚好开始移动当B为80N时A可保持匀速运动则A与桌面间的动 sketch template

如图所示重为25N的物体甲通过三段绳悬挂三段轻绳的结点为O轻绳OB平行于倾角为37°的斜面且B端与放置在斜面上的重为100N的物体乙 sketch template

如图所示小黄用10N拉力拉着重为50N的小木块在水平桌面上沿直线匀速运动此时小木块所受桌面的�擦力为f1此后小黄增大拉力仍拉着小木块在 sketch template

如图所示用一水平力F=30N将重20N的木块压在竖直墙壁上使其静止在竖直墙壁上画出木块受到力的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6N的木块静止在倾角为300的斜面上若用平行于斜面沿水平方�大小等于4N的力F推木块木块仍保持静止则木块所受的�擦力大小为 sketch template

如图所示用F为40 N的拉力通过�轮组拉着重为300 N的物体A在水平面上以04 M/s的速度�左做匀速直线运动物体受到的�擦力是物重 sketch template

如图甲所示完全相同的木块A和B叠放在水平桌面上在10N的水平拉力F1作用下AB一起作匀速直线运动此时木块A所受的�擦力为10N若将 sketch template

如图所示在水平桌面上放一个重GA=20N的木块AA与桌面间的动�擦因数μ1=04在A上放有重GB=10N的木块BB与A接触面间的动 sketch template

如图所示，用一斜�上的力（与水平成30°角，将一重为的木块压靠在竖直壁面上，如果不论用怎样大的力 上学吧找答案 sketch template

如图所示重为600牛的人站在300牛的木块上人拉绳使木块和人一起�左匀速直线运动人与木块相对静止．若地面给木块的�擦力是木块给地面压力的 sketch template

29．如图27所示木块重200 N前进过程中所受的�擦力为40 N 求 �不考��轮的自重和�擦木块匀速前进2 M时拉力F做了多�功 sketch template

用竖直�下的力F=5N把重为8N的木块压入水中如图所示木块恰好处于平衡状态此时木块受到的浮力是 N撤去压力当木块静止后受到的浮力是 sketch template

如图所示的物体A静止在斜面上请画出物体A所受重力的示意图画出图乙中细线对木块A拉力的示意图．题目和参考答案——青夏教育精英家教�—— sketch template

如图所示一个木块从斜面上�下并在水平面上继续�动．请画出木块在水平面时所受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一边长为10cm的立方体木块在水中静止时刚好有二分之一露出水面．求�木块漂浮时的浮力�木块的密度是多大�用手将木块缓慢压 sketch template

百度教育 sketch template

如图所示，将两个完全相同的弹簧测力计的挂钩钩在一起，若A测力计示数为FA=200N；B测力计的示数FB=N，地面对左边同学的�擦力方��，地 sketch template

20．如下图所示物体A重10N物体与竖直墙的动�擦因系数为0．4用一个与水平方�成37°角的力F作用在物体上要使物体A沿墙作匀速运动则 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小木块A用细线吊在O点此刻小物块的重力势能为零一颗子弹以一定的水平速度射入木块A中并立即与A有共同的速度然后一起�动到最大� sketch template

如图所示，质量为M的木块静止在光�水平桌面上，一质量为m的子弹以水平速度v0射入木块，深度为d时，子弹与木块相对静止，在子弹入射的过程中，木块 sketch template

如图所示五块完全相同的木块并排放在水平地面上它们与地面间的�擦不计．当用力F推1使它们共同加速运动时第2块木块对第3块木块的推力为多� sketch template

题目如图所示重80N的物体A放在倾角为30°的粗糙斜面上有一根原长为10cm劲度系数为1000N/m的弹簧其一端固定在斜面底端另 sketch template

如图所示重叠在一起的ABC三个物体当B物体受到10N的水平拉力F作用后三个物体一起在水平面上做�右的匀速直线运动由此可知A对B产生 sketch template

如图所示重为100N的物体在与水平方�成60°角的拉力F=10N作用下以2m/s的速度匀速运动在10s内拉力F的冲量大小等于100N sketch template

题目如图所示体积为1×103cm3的木块用绳子系在底面积为200cm2的柱形容器中当完全浸没在水中时绳子的拉力F=4N若不计绳重 sketch template

如图所示水平面上叠放着两个物体A和BmA=2kgmB=3kg两物体在10N的水平拉力作用下一起做匀速直线运动则A和B之间的�擦力大小 sketch template

如图所示在一块浮在水面的长方体木块上放一质量为345g的铁块甲木块恰好浸没在水中．拿掉铁块甲用细线把铁块乙系在木块下面木块也恰好浸没在 sketch template

如图所示，一物块置于水平地面上，当用与水平方�成60°角的力F 1拉物块时，物块做匀速直线运动，当改用与水平方�成30°角的力F 2推物块时 sketch template

如图所示用力F拉动木块A作匀速直线运动已知弹簧侧力计的示数为24N�轮的机械效率为75%则拉力F的大小为24N木块A受到的�擦力 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

free web stats