如图所示用长为l的轻绳悬挂一个质量为m的小球对小球再施加一个力使绳与竖直方�成β角并绷紧小球处于静止状态此力最小为 A Sketch Coloring Page

如图所示用长为l的轻绳悬挂一个质量为m的小球对小球再施加一个力使绳与竖直方�成β角并绷紧小球处于静止状态此力最小为 A 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 #215 my mickey mouse

Tom Kelly
sketch #215 my mickey mouse

sketch #3693 Lucy from Elfen Lied by Simona Honigmelone

anonymous

anonymous
sketch #3693 Lucy from Elfen Lied by Simona Honigmelone

sketch #1697

Abdul Kaium Alamgir
sketch #1697

sketch #2393

anonymous

anonymous
sketch #2393

sketch #3604 Falling Manipati Surya

anonymous

anonymous
sketch #3604 Falling Manipati Surya

sketch #5101

anonymous

anonymous
sketch #5101

sketch #20840 Dog by Laur Ūūtiis

anonymous

anonymous
sketch #20840 Dog by Laur Ūūtiis

sketch #5232 Avril by Teresa Temacha

anonymous

anonymous
sketch #5232 Avril by Teresa Temacha

sketch #5112

anonymous

anonymous
sketch #5112

sketch #3643

anonymous

anonymous
sketch #3643

sketch #1452 donara

Donara Smbatyan
sketch #1452 donara

sketch #2072

anonymous

anonymous
sketch #2072

sketch #5436

anonymous

anonymous
sketch #5436

sketch #542 life

anonymous

anonymous
sketch #542 life

sketch #3459 BLUE from fosters imagenary friends

anonymous

anonymous
sketch #3459 BLUE from fosters imagenary friends

sketch #5086 Lion by Z Ionut Ady

anonymous

anonymous
sketch #5086 Lion by Z Ionut Ady

sketch #5192

anonymous

anonymous
sketch #5192

sketch #2351

anonymous

anonymous
sketch #2351

sketch #3378

anonymous

anonymous
sketch #3378

sketch #5084 Harry Potter by Enrique L. Manly

anonymous

anonymous
sketch #5084 Harry Potter by Enrique L. Manly

sketch #5347

anonymous

anonymous
sketch #5347

sketch #1474

anonymous

anonymous
sketch #1474

sketch #3149 Dude with a sword by Elio Hernandez

anonymous

anonymous
sketch #3149 Dude with a sword by Elio Hernandez

sketch #1899 blue

anonymous

anonymous
sketch #1899 blue

sketch #5067

anonymous

anonymous
sketch #5067

sketch #3800

Fon Talesrunner
sketch #3800

sketch #5312

anonymous

anonymous
sketch #5312

sketch #4161

Hank Henry Armstrong
sketch #4161

sketch #5231

anonymous

anonymous
sketch #5231

sketch #4971 Rhianna by Isaiah Fantisy Godlike

anonymous

anonymous
sketch #4971 Rhianna by Isaiah Fantisy Godlike

tomski如图所示用长为l的轻绳悬挂一个质量为m的小球对小球再施加一个力使绳与竖直方�成β角并绷紧小球处于静止状态此力最小为 a coloring

如图所示用长为l的轻质细线将质量为m的小球悬挂于O点．小球在外力作用下静止在A处此时细线偏离竖直的夹角为α．现撤去外力让小球由静止释放 sketch template

如图所示用长为L的轻绳悬挂一个质量为m的小球对小球再施加一个力使绳与竖直方�成β角并绷紧小球处于静止状态此力最小为 A 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、长为L的均匀细杆OA，一端通过光�铰链固定在地面O处，在细杆中点B处系一根细绳，细绳绕过两个光�定�轮后悬挂着物体D，物体 sketch template

如图所示用长为L的轻绳把一个小铁球悬挂在离水平地面高为2L的O点小铁球以O为圆心在竖直平面内做圆�运动且恰能到达最高点B处．不计空气阻力 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长为L的轻绳一端系于固定点O另一端系质量为m的小球．将小球从O点以一定初速水平�右抛出经一定时间绳被拉直以后小球将以O为支点在竖直 sketch template

30．如图所示用�轮组提起重G的物体绳子自由端拉力为F重物以速度勘匀速上升不计�擦和绳重则 1�轮组的机械效率为 2 sketch template

如图所示，一质量为m的小球，用长为L的轻绳悬挂于O点，初始时刻小球静止于P点．第一次小球在水平拉力F作用下，从P点缓慢地移动到Q点，此时轻绳与 sketch template

4．如图所示用光�轻质动�轮悬挂重力为G的物体轻绳总长L绳能承受的最大拉力是2G．现将轻绳一端固定另一端缓慢�右移动距离d而不使绳拉断 sketch template

20．如图所示长为L的轻绳一端固定在O点另一端系一质量为m的小球在最低点给小球一水平初速度v0同时对小球施加一大小不变方�始终垂直于 sketch template

如图所示用长为L的轻质细绳系着质量为m的小球在竖直平面内做圆�运动小球恰好能通过最高点．小球可视为质点重力加速度为g小球在最高点的动能 sketch template

如图所示图1中一个物体连接一个轻弹簧在水平恒力F的作用下当水平地面光�物体匀加速运动时弹簧的长度为l1当水平地面粗糙物体正好做匀速 sketch template

7．一质量为m的小球用长为L的轻绳悬挂于O点小球在水平力F作用下从平衡位置缓慢地移Q点如图所示则此过程中力F所做的功为 A． B sketch template

如图所示将一质量为m的�球用长为L的细绳吊起上端固定使�球在水平面内做匀速圆�运动细绳就会沿圆锥面旋转这样就构成了一个圆锥�绳与与 sketch template

百度教育 sketch template

如图所示一质量为m的小球用长为L的轻绳悬挂于O点初始时刻小球静止于P点第一次小球在水平拉力F作用下从P点缓慢地移动到Q点此时轻绳与 sketch template

高中物理轻绳类问题知乎 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}$处钉一个钉子把悬线拉直与竖直方�成一定角度由静止 sketch template$

如图所示将一质量为m的�锤用长为L的细绳吊起上端固定使�锤在水平面内做匀速圆�运动细绳就沿圆锥面旋转构成一个大型圆锥�如果细绳与 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用一根长为L的细绳一端固定在O点另一端悬挂质量为m的小球A为使细绳与竖直方�夹30°角且绷紧小球A处于静止则需对小球施加的 sketch template

高中物理轻绳类问题知乎 sketch template

14．如图8所示用恒力F通过光�的定�轮将静止于水平面上的物体从位置A拉到位置B物体可视为质点定�轮距水平面高为h物体在位置AB时 sketch template

用四个�轮和两根相同的绳子组成如图所示的甲、乙两个�轮组用它们匀速提起货物在绳自由端施加竖直的拉力分别为F甲和F乙物重分别为G甲和G乙 sketch template

高中物理轻绳类问题知乎 sketch template

如图所示物体A置于水平面上物A前固定有动�轮BD为定�轮．一根轻绳绕过DB后固定在C点BC水平当用力以速度υ拉绳子时物体沿水平 sketch template

百度教育 sketch template

百度教育 sketch template

9．如图所示绳长为l小球质量为m小车质量为M将m拉至水平右端后放手则 A．系统的动量守恒 B．水平方�任意时刻m与M的动量等大反� sketch template

高中物理轻绳类问题知乎 sketch template

如图所示质量分别为2m和m的AB两物体用不可伸长的轻绳绕过轻质定�轮相连开始两物体处于同一高度绳处于绷紧状态且足够长不计一切阻力 sketch template

如图所示用轻绳一端固定在A点另一端B点系重力G=120N的物体C是表面光�的固定圆柱体则绳对此圆柱体的压大小为F= N方�与水平方� sketch template

如图所示轻绳的一端通过小定�轮O与小球B连接另一端与套在竖直杆上的小物块A相连竖直杆两端固定且足够长物块A沿竖直杆�上做匀速运动其 sketch template

如图所示甲乙两个�轮组通过细绳悬挂在天花板上用�轮组匀速提升重为600N的物体时悬挂甲乙两�轮组的细绳所受的拉力分别为F甲F乙 sketch template

free web stats