质量为m的物体b置于地面上 通过一劲度系数为k的轻弹簧与物体a相连开始时ab都处于静止状态如图所示．现通过细绳将物体a�上匀加速提升 Sketch Coloring Page

质量为m的物体b置于地面上 通过一劲度系数为k的轻弹簧与物体a相连开始时ab都处于静止状态如图所示．现通过细绳将物体a�上匀加速提升 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 #4834 Aayla Secura by Nînâ Yämâhä

anonymous

anonymous
sketch #4834 Aayla Secura by Nînâ Yämâhä

sketch #933 mts

anonymous

anonymous
sketch #933 mts

sketch #4388 Homer and the Cherry

anonymous

anonymous
sketch #4388 Homer and the Cherry

sketch #3088 Billy from Saw by Naulian Ciko

anonymous

anonymous
sketch #3088 Billy from Saw by Naulian Ciko

sketch #5039

anonymous

anonymous
sketch #5039

sketch #2797 Homer by Na Ruro

Na Ruro
sketch #2797 Homer by Na Ruro

sketch #3083 Great illustration Ali Hänel

anonymous

anonymous
sketch #3083 Great illustration Ali Hänel

sketch #78 Dino-Roar

Rachel Roe
sketch #78 Dino-Roar

sketch #5161

anonymous

anonymous
sketch #5161

sketch #5080 Megaman Zero (X) by Muhammad Raiyaan

anonymous

anonymous
sketch #5080 Megaman Zero (X) by Muhammad Raiyaan

sketch #5163

anonymous

anonymous
sketch #5163

sketch #4301

Ainhoa White
sketch #4301

sketch #1451 mi6softlab vibra

anonymous

anonymous
sketch #1451 mi6softlab vibra

sketch #3680 Infected Mushroom by Rohit Rahul

anonymous

anonymous
sketch #3680 Infected Mushroom by Rohit Rahul

sketch #5349

anonymous

anonymous
sketch #5349

sketch #3803

Laura Agapi Asnicar
sketch #3803

sketch #4549

anonymous

anonymous
sketch #4549

sketch #2150 batman

anonymous

anonymous
sketch #2150 batman

sketch #4190

anonymous

anonymous
sketch #4190

sketch #3244 Winnie the Pooh by Ashok Kumar Chaturvedi

anonymous

anonymous
sketch #3244 Winnie the Pooh by Ashok Kumar Chaturvedi

sketch #5276

anonymous

anonymous
sketch #5276

sketch #1614 uncle bun

Renjith Raj
sketch #1614 uncle bun

sketch #5088

anonymous

anonymous
sketch #5088

sketch #5095 Lion by Frederic Knauer

anonymous

anonymous
sketch #5095 Lion by Frederic Knauer

sketch #5191 The View by Vicente Vera

anonymous

anonymous
sketch #5191 The View by Vicente Vera

sketch #4724 Turtwig by Mark Robson

anonymous

anonymous
sketch #4724 Turtwig by Mark Robson

sketch #5049

anonymous

anonymous
sketch #5049

sketch #5257

anonymous

anonymous
sketch #5257

sketch #3339 Sasuke by Jean-Benoit Renaud

anonymous

anonymous
sketch #3339 Sasuke by Jean-Benoit Renaud

sketch #798

Laura Agapi Asnicar
sketch #798

tomski质量为m的物体b置于地面上 通过一劲度系数为k的轻弹簧与物体a相连开始时ab都处于静止状态如图所示．现通过细绳将物体a�上匀加速提升 coloring

质量为m的重物放在水平地面上地面处的重力加速度为g现用一细绳将重物�上提提的力从零逐渐增大得到物体的加速度随提力变化的图线为图中的 sketch template

如图所示质量为2m的物体A经一轻质弹簧与下方地面上的质量为3m的物体B相连弹簧的劲度系数为kAB都处于静止状态一条不可伸长的轻绳绕过 sketch template

如图所示质量均为m的物体AB通过一根劲度系数为k的轻弹簧相连开始时B放在地面上AB都处于静止状态．现用手通过细绳缓慢地将A�上提升 sketch template

11．如图所示质量均为m的两物体bc分别与轻质弹簧两端相连接将它们静止放在地面上弹簧劲度系数为k一质量也为m 小物体a从距b物体h sketch template

如图所示质量为M的斜面体置于粗糙的水平地面上斜面体上有一质量为m的物体A通过跨过定�轮的不可伸长的轻绳连接另一小物体B物体B置于光�平台 sketch template

16．质量m=2kg的物体从距地面45m的高处自由下落在t=2s的时间内重力所做的功等于多�在这段时间内重力做功的平均功率等于多�在2s sketch template

物体A放在物体B上物体B放在光�的水平面上已知mA=6kgm2=2kgAB间动�擦因数μ=02如图．现用一水平�右的拉力F作用于 sketch template

质量为m的物体放在质量为M倾角为θ的斜面体上斜面体置于粗糙的水平地面上用平行于斜面的力F拉物体m使其沿斜面�下匀速运动M始终静止则 sketch template

静止在水面上的船长为L质量为M一个质量为m的人站在船头当此人由船头走到船尾时不计水的阻力船移动的距离是 A．mL/MB．mL/M sketch template

如图所示ABC三个物体的质量均为mBC两物体与一轻随轻质弹簧相连静止在水平地面上弹簧劲度系数为k．物体A从距物体B某一高度h处由 sketch template

一轻弹簧的一端固定在地面上另外一端与质量为m的物体相连静止时如图所示现在m上竖直�下施加一力F下降h后无初速释放则 A．物体运动 sketch template

如图甲所示竖直放置轻弹簧下端与放在水平地面上的物块A相连上端与物块B相连物块C在B的正上方某处自由下落与B碰后黏合在一起后继续下降在 sketch template

AB两个矩形木块用轻质弹簧相连接弹簧的劲度系数为k木块A的质量为m木块B的质量为2m将它们竖直叠放在水平地面上如图6 4 13所示 sketch template

两木块AB质量分别为mM用劲度系数为k的轻弹簧连在一起放在水平地面上如下图所示用外力将木块A压下一段距离静止释放后A做简谐运动 sketch template

一轻质弹簧直立在地面上其劲度系数k=400 N/m弹簧的上端与空心物体A连接物体B置于A内B的上下表面恰好与A接触如图所示A和B sketch template

7．两条劲度系数均为k的轻弹簧连接后竖直悬挂在其中点和下端同时挂上一个重G的小球则两弹簧的伸长之和为 A．2G／k B．G／k sketch template

5．质量分别为mA=2kgmB=4kg的物体叠放在水平地面上B与水平地面间的�擦系数为04A与B间的静�擦系数为08水平力F作用在 sketch template

如图所示AB两物块质量均为m用一轻弹簧相连将A用长度适当的轻绳悬挂于天花板上系统处于静止状态B物块恰好与水平桌面接触而没有挤压 sketch template

有关弹簧的机械能守恒问题的一种图解法知乎 sketch template

如图所示质量为m的物体A置于水平面上 在拉力F的作用下仍保持静止状态已知F与水平方�夹角为θ则物体A对水平面的压力为 物体A受到 sketch template

如图所示，质量均为m的A、B两小物块用轻质弹簧相连，A放置在光�水平地面上，一轻绳通过光�的定�轮与物块B相连（连接物块B的绳子恰好伸直但不 sketch template

如图甲所示质量分别为mM的物体AB静止在劲度系数为k的弹簧上A与B不粘连．现对物体A施加竖直�上的力F使AB一起上升若以两物体 sketch template

4．如右图所示质量为m的物体用细绳经过光�小孔牵引在光�水平面 上做匀速圆�运动拉力为某个值F时转动半径为R当拉力逐渐减小到F/4时 sketch template

如图所示小物体m放在质量为M的物体上M系在固定在O点的水平轻弹簧的一端且置于光�的水平面上弹簧的劲度系数为k将M�右拉离平衡位置x sketch template

AB两物体质量分别为m和2mA置于光�水平面上B置于粗糙水平面上用相同水平力分别推A和B使它们前进相同位移则 A．两次推力做功 sketch template

4．如右图所示质量为m的物体用细绳经过光�小孔牵引在光�水平面 上做匀速圆�运动拉力为某个值F时转动半径为R当拉力逐渐减小到F/4时 sketch template

质量为m物体从高处由静止开始下落已知它受到的空气阻力与其运动速度成正比比例系数为k最后物体将以某一收尾速度匀速下降设重力加速度恒定为g sketch template

如图所示水平放置的光�平行�属导轨上有一质量为m的�属棒ab导轨的一端连接电阻R其它电阻均不计磁感应强度为B的匀强磁场垂直于导轨平面 sketch template

AB两球质量分别为m1与m2用一劲度系数为K的弹簧相连一长为l1的细线与m1相连置于水平光�桌面上细线的另一端拴在竖直轴OO′上如 sketch template

如图所示一劲度系数为k的轻弹簧上端固定在天花板上下端悬挂一个质量为m的小球小球处于静止状态．则此时弹簧的伸长量为弹簧的形变在弹性限度内 sketch template

4分如图所示倾角为θ=30°的斜面体c置于水平地面上�块b置于光�斜面上通过细绳跨过定�轮与物体a连接连接b的一段细绳与斜面平行 sketch template

如图所示质量为2m的物体A与质量为m的物体B放在光�的水平面上在水平推力F的作用下加速运动求A对B的弹力大小——青夏教育精英家教�—— sketch template

如图弹簧下面挂一质量为m的物体物体在竖直方�上作振幅为A的简谐运动当物体振动到最高点时弹簧正好为原长．则物体在振动过程中A．物体在最低 sketch template

3．如图所示轻弹簧下端挂一质量为m的物体另一端悬挂于O点现将物体拉到与悬点等高的位置并保持弹簧处于原长状态放手后物体�下运动．在运动到 sketch template

23．劲度系数分别为k1和k2 的两根轻弹簧L1和L2 其间按如图23所示的方式连接有一个重为G的物体A开始时物体系统静止不动弹簧L2 sketch template

free web stats