14．如图所示质量为m的小球在竖直面内的光�圆形轨道内侧做圆�运动通过最高点且刚好不脱离轨道时的速度为v则当小球通过与圆心等高的a点时 Sketch Coloring Page

14．如图所示质量为m的小球在竖直面内的光�圆形轨道内侧做圆�运动通过最高点且刚好不脱离轨道时的速度为v则当小球通过与圆心等高的a点时 Template

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More Sketches

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

sketch #5113 Growlithe and Arcanine by Kervinzitho del Piero

anonymous

anonymous
sketch #5113 Growlithe and Arcanine by Kervinzitho del Piero

sketch #1114 fire flame camping bonfire

anonymous

anonymous
sketch #1114 fire flame camping bonfire

sketch #3683 Hellboy by Loai Issa

anonymous

anonymous
sketch #3683 Hellboy by Loai Issa

sketch #3586

anonymous

anonymous
sketch #3586

sketch #4605 Goku by Jayme Sousa

anonymous

anonymous
sketch #4605 Goku by Jayme Sousa

sketch #5193

anonymous

anonymous
sketch #5193

sketch #2639 Marilyn by sketchmaster

sketchmaster
sketch #2639 Marilyn by sketchmaster

sketch #654

anonymous

anonymous
sketch #654

sketch #3510 Edward from FMA by Raman Chauhan

anonymous

anonymous
sketch #3510 Edward from FMA by Raman Chauhan

sketch #4915 Marshall Lee Gopal Gopi

anonymous

anonymous
sketch #4915 Marshall Lee Gopal Gopi

sketch #4503 Naruto Biju Mode by Jessie Lightwood

anonymous

anonymous
sketch #4503 Naruto Biju Mode by Jessie Lightwood

sketch #3330

Matt King
sketch #3330

sketch #2729 Luffy by Jayme Sousa

Jayme Sousa
sketch #2729 Luffy by Jayme Sousa

sketch #5134

anonymous

anonymous
sketch #5134

sketch #2058

Raisa Mahmud
sketch #2058

sketch #1454 donara

Donara Smbatyan
sketch #1454 donara

sketch #2664

Jorge Valero
sketch #2664

sketch #4695

anonymous

anonymous
sketch #4695

sketch #5351

anonymous

anonymous
sketch #5351

sketch #4093 freefree

anonymous

anonymous
sketch #4093 freefree

sketch #1451 mi6softlab vibra

anonymous

anonymous
sketch #1451 mi6softlab vibra

sketch #4682 Elvis Presley by Nassim Nouri

anonymous

anonymous
sketch #4682 Elvis Presley by Nassim Nouri

sketch #5037 Dolphin by Meen Suksoi

anonymous

anonymous
sketch #5037 Dolphin by Meen Suksoi

sketch #3670 Bugs Bunny by Jessica Column

anonymous

anonymous
sketch #3670 Bugs Bunny by Jessica Column

sketch #3734

Goran Djordjevic
sketch #3734

sketch #4055

anonymous

anonymous
sketch #4055

sketch #1648

Laura Agapi Asnicar
sketch #1648

sketch #3516

Laura Agapi Asnicar
sketch #3516

sketch #690 barco

anonymous

anonymous
sketch #690 barco

sketch #3258

anonymous

anonymous
sketch #3258

tomski14．如图所示质量为m的小球在竖直面内的光�圆形轨道内侧做圆�运动通过最高点且刚好不脱离轨道时的速度为v则当小球通过与圆心等高的a点时 coloring

如图所示，质量为的小球在水平面内做匀速圆�运动。若高途 sketch template

力的合成中两类最小值问题知乎 sketch template

题目如图所示质量为m的小球用一细线悬挂在天花板上现用一大小恒定的外力慢慢将小球拉起在小球可能的平衡位置中细线与竖直方�的最大偏角 sketch template

如图所示长为L的轻质细绳悬挂一个质量为m的小球其下方有一个倾角为θ的光�斜面体放在光�水平面上．开始时小球刚好与斜面接触无压力现在用 sketch template

如图所示质量为m的小球用长L的细线悬挂而静止在竖直位置在下列三种情况下分别用水平拉力F将小球拉到细线与竖直方�成θ角的位置．在此过程中 sketch template

如图所示质量为m的小球系于长L=08m的轻绳末端绳的另一端系于O点将小球移到轻绳水平的位置后释放小球�到最低点A时恰与原静止于水平 sketch template

如图所示小球A可视为质点装置静止时轻质细线AB水平轻质细线AC与竖直方�的夹角θ=37°．已知小球的质量为m细线AC长lB点距C点的 sketch template

题目如图所示质量均为m的小球AB用劲度系数为k1的轻弹簧相连B球用长为L的细绳悬于O点A球固定在O点正下方L处当小球B平衡时 sketch template

如图所示，小球A质量为m，固定在轻细直杆L的一端，并随杆一起绕杆的另一端O点在竖直平面内做圆�运动．如果小球经过最高位置时，杆对球的作用力为0 sketch template

如图所示质量为m的球用细绳挂在质量为M的木块下木块套在水平杆上木块与杆间的动�擦因式为μ水平拉力F为多大时才能拉着球和木块一起做匀速 sketch template

如图所示，质量为m的小球与细线和轻弹簧连接后被悬挂起来，静止平衡时AC和BC与过C的竖直线的夹角都是600 百度知道 sketch template

如图所示质量为m的小球从离心轨道上由静止开始无�擦�下后进入竖直面内的圆形轨道圆形轨道的半径为R求 1要使小球能通过圆形轨道的最高 sketch template

如图所示用细线吊着一个质量为m的小球使小球在水平面内做圆锥�运动关于小球受力正确的是 A．受重力拉力�心力B．受重力拉力C sketch template

如图所示质量为m的小球用长为L的细线连接着使小球在水平面内做匀速圆�运动细线与竖直方�夹角为α则其运动的�期T与�线和竖直线之间夹角α sketch template

$如图所示M为固定在水平桌面上的有缺口的方形木块abcd为半径是R的$frac{3}{4}$光�圆弧形轨道a为轨道最高点de面水平且有 sketch template$

如图所示用细线把一质量为m的小球悬挂起来．将小球从位置B拉到位置A松手后小球就在AC之间来回�动请画出小球到达最高点C时受到的力的 sketch template

如图所示质量均为m的小球 A、B用劲度系数为k1的轻弹簧相连B球用长为L的细绳悬于O点A球固定在O点正下方当小球B平衡时绳子所受的 sketch template

如图所示，从一质量为M、半径为2R的均匀球体的球心O处挖出一半径为R的小球，将其移至两球面相距R处，已知引力常量为G，则大球剩余部分和小球间的 sketch template

32．如图所示质量为m的小球从空中的A点开始做自由落体运动下降了高度h在这一过程中重力对小球做的功等于重力对小球做功的平均功率等于 sketch template

百度教育 sketch template

$如图所示为一质量为M的球形物体密度均匀半径为R在距球心为2R处有一质量为m的质点若将球体挖去一个半径为$frac{R}{2}$的小球 sketch template$

14．如图所示质量为m的小球在竖直面内的光�圆形轨道内侧做圆�运动通过最高点且刚好不脱离轨道时的速度为v则当小球通过与圆心等高的A点时 sketch template

13．如图所示质量为m的光�小球夹在竖直墙和装有铰链的薄板OA之间而静止薄板和墙之间的夹角为a当地的重力加速度为g． 1画出小球的 sketch template

如图所示，质量为m的球放在倾角为θ的光�斜面上，试求挡板与斜面间的倾角α多大时，挡板所受压力最小百度教育 sketch template

如图所示质量均为m的小球AB分别固定在长为L的轻杆的中点和端点杆在光�水平面上绕O点以角速度ω匀速转动求1使两球作圆�运动的 sketch template

如图所示一个质量均匀的球放在互成120°的两块光�平面上保持静止OA是水平的．关于球的受力情况下面说法中正确的是 A．球受重力 sketch template

如图所示质量为m的小球用一根细线悬挂在O点用一个水平力作用在小球上使细线与竖直方�成30°角时小球静止求1水平拉力的大小．2 sketch template

$如图所示质量为m的小球用长为L的悬线固定于O点在O点正下方$frac{L}{2}$处钉一个钉子把悬线拉直与竖直方�成一定角度由静止 sketch template$

14．如图所示光�水平面上小球m在拉力F作用下作匀速圆�运动若小球运动到P点时拉力F�生变化关于小球运动情况的说法正确的是 A．若 sketch template

如图所示质量为m的小球被水平绳AO和与竖直方�成θ角的轻弹簧系着处于静止状态现用火将绳AO烧断在绳AO烧断的瞬间下列说法正确的是 sketch template

如图所示在轻杆两端分别固定两个球ABA球质量mA=mB球质量mB=2m轻杆可以绕固定轴O转动不计杆与转轴间的�擦两球到转动轴O的 sketch template

如图所示质量为m=2kg的小物块在水平拉力F作用下由静止开始从A点出�沿粗糙水平轨道做匀加速直线运动到达B点时撤消外力物块冲上竖直 sketch template

如图所示质量为m的小球在竖直面内的光�圆形轨道内侧做圆�运动通过最高点且刚好不脱离轨道时的速度为v则当小球通过与圆心等高的A点时对轨道 sketch template

百度教育 sketch template

百度教育 sketch template

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