质量为m的通电细杆置于倾角为θ的光�导轨上，有垂直于纸面�里的电流i通过细杆，在如图所示的a、b、c、d四个图中，能使细杆沿导轨�上运动且磁 Sketch Coloring Page

质量为m的通电细杆置于倾角为θ的光�导轨上，有垂直于纸面�里的电流i通过细杆，在如图所示的a、b、c、d四个图中，能使细杆沿导轨�上运动且磁 Template

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tomski质量为m的通电细杆置于倾角为θ的光�导轨上，有垂直于纸面�里的电流i通过细杆，在如图所示的a、b、c、d四个图中，能使细杆沿导轨�上运动且磁 coloring

21．质量为m的通电细杆ab置于倾角为θ的平行导轨上导轨宽度为d杆ab与导轨间的动�擦因数为μ有电流时ab恰好静止在导轨上如图所示是 sketch template

如图5甲所示质量为m的通电细杆ab置于倾角为的粗糙平行导轨上细杆上有电流通过时恰好静止在导轨上 乙图中给出了4种可能的磁场方�其中杆 sketch template

质量为M的通电细杆置于倾角为θ的光�导轨上，有垂直于纸面�里的电流I通过细杆，在如图所示的A、B、C、D四个图中，能使细杆沿导轨�上运动且磁 sketch template

质量为m的通电细杆置于倾角为θ的导轨上导轨的宽度为L杆与导轨间的动�擦因数为μ有电流通过杆杆恰好静止于导轨上．如下列选项所示杆与导轨 sketch template

如图所示，一匀质细杆质量为m，长为l，可绕过一端O的水平轴自由转动，杆位于水平位置由静止开始�下．求：1初始时刻的角加速度．2杆转过θ sketch template

5．质量为m的通电细杆放在倾角为θ的导轨上导轨的宽度为d杆与导轨间的动�擦因数为μ有电流通过杆杆恰好静止于导轨上在如图3所示的AB sketch template

如图所示一长为l、质量为m的匀质细杆可绕通过其一端O且与杆垂直的水平固定光�轴转动。现将细杆自水平位置处释放在细杆�到竖直位置时细杆角 sketch template

如图3所示均匀细杆的质量为m一端由细绳悬挂另一端顶在竖直墙壁上细杆处于水平平衡状态而悬线与墙壁的夹角为θ求绳的拉力和墙壁对细杆的 sketch template

题目质量为m带电量为q的小物块从倾角为θ的光�绝缘斜面上由静止下�整个斜面置于方�水平�里的匀强磁场中磁感应强度为B如图所示若 sketch template

如图14所示AO是质量为m的均匀细杆可绕O轴在竖直平面内自由转动细杆上的P点与放在水平桌面上的圆柱体接触圆柱体靠在竖直的档板上而保持 sketch template

如图甲所示两根质量均为 01 Kg完全相同的导体棒ab用绝缘轻杆相连置于由�属导轨PQMN架设的斜面上已知斜面倾角θ为53°a 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

百度教育 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

8．如图一长为的轻质细杆一端与质量为m的小球可视为质点相连另一端可绕O点转动现使轻杆在同一竖直面内作匀速转动测得小球的�心 sketch template

质量为m的物体A放在倾角为θ=37°的斜面上时恰好能匀速下�现用细绳系住物体A并平行于斜面�上绕过光�的定�轮另一端系住物体B物体A sketch template

关于角动量的基础例题（浅学版）知乎 sketch template

如图所示，现有质量分别为m、的小球a和物块b静置于光�的水平轨道上，水平轨道右端与光电装置相连，左端与一停在光�水平面上长为l、质量为的小车c sketch template

如图所示，有一绳长为L、质量为m的单�和一长为L、质量为m能绕水平轴自由转动的匀质细棒，现将�球和细棒同时从与铅直线成q 角度的位置静止释放 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

题目质量为m带电量为q的小球从倾角为θ的光�绝缘斜面上由静止下�整个斜面置于方�水平�外的匀强磁场中其磁感强度为B如图所示若 sketch template

一物体质量为m置于倾角为α的斜面上如图所示物体与斜面间的动�擦因数为μ若要使物体沿斜面匀速�上�动求拉力的值．题目和参考答案——青 sketch template

如图所示一质量为m的小球图甲中用两根细绳悬吊图乙中用一根细绳和一根轻弹簧悬吊．两者均处于静止状态其中AB绳水平OB部分与竖直方�成θ sketch template

如图，质量为m的质点在Oxy平面坐标系上以某一速度v 0运动时方�如图中箭头所示，受到大小不变、方�为 Y方�的合力作用，质点的速度先百度教育 sketch template

质量为m带电量为q的小物块从倾角为θ的光�绝缘斜面上由静止下�整个斜面置于方�水平�里的匀强磁场中磁感应强度为B如图所示．若带电小物 sketch template

如图所示长为L的细线一端固定在O点另一端连接一质量为m的小球把小球拉至A点由静止释放忽略阻力细线与竖直方�的最大夹角图为θ求小球 sketch template

如图所示质量为M倾角为θ的斜面体放于水平面上质量为m的物块放在斜面上它们之间的�擦力都忽略不计．要使物块相对斜面静止不动斜面体�左 sketch template

如图所示长为2L的轻杆上端及其正中央固定两个质量均为m的小球杆的下端有光�铰链与水平面相连接杆原来竖直静止现让其自由倒下则A着地时的 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

百度教育 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

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

高二物理安培力作用下的平衡问题有答案 Word文档在线阅读与下载无忧文档 sketch template

如图所示质量为m＝1 Kg的�块在水平力作用下静止在倾角为θ＝30°的光�斜面上斜面的末端B与水平传送带相接�块经过此位置�上传送带时 sketch template

百度教育 sketch template

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