如图所示两根足够长的平行光��属轨道和水平面成α角上端接有电阻r空间有垂直于轨道平面的匀强磁场磁感应强度为b．质量为m的水平�属杆从 Sketch Coloring Page

如图所示两根足够长的平行光��属轨道和水平面成α角上端接有电阻r空间有垂直于轨道平面的匀强磁场磁感应强度为b．质量为m的水平�属杆从 Template

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More Sketches

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

sketch #214 bugs bunny

anonymous

anonymous
sketch #214 bugs bunny

sketch #4749 Random Girl by Adellachamp Stand

anonymous

anonymous
sketch #4749 Random Girl by Adellachamp Stand

sketch #2593 Tweety by sketchmaster

sketchmaster
sketch #2593 Tweety by sketchmaster

sketch #5125

anonymous

anonymous
sketch #5125

sketch #3599 Lovely pencil face

anonymous

anonymous
sketch #3599 Lovely pencil face

sketch #2035 Ernest Hemingway...
chayrolfrypan

anonymous

anonymous
sketch #2035 Ernest Hemingway... chayrolfrypan

sketch #4582 Pikachu by Mariana Sanchez Acevedo

anonymous

anonymous
sketch #4582 Pikachu by Mariana Sanchez Acevedo

sketch #3779 RIP Hugo Chavez Joey Hyuuga

anonymous

anonymous
sketch #3779 RIP Hugo Chavez Joey Hyuuga

sketch #2018

Charlie Vo
sketch #2018

sketch #5037 Dolphin by Meen Suksoi

anonymous

anonymous
sketch #5037 Dolphin by Meen Suksoi

sketch #1536 Dark Night

anonymous

anonymous
sketch #1536 Dark Night

sketch #5204

anonymous

anonymous
sketch #5204

sketch #3769 The Beatles by يآآسر محمد

anonymous

anonymous
sketch #3769 The Beatles by يآآسر محمد

sketch #4834 Aayla Secura by Nînâ Yämâhä

anonymous

anonymous
sketch #4834 Aayla Secura by Nînâ Yämâhä

sketch #521 A hungry caterpillar

Tom Kelly
sketch #521 A hungry caterpillar

sketch #3145 Madoka by Николай Герасимов

anonymous

anonymous
sketch #3145 Madoka by Николай Герасимов

sketch #2562

anonymous

anonymous
sketch #2562

sketch #5094 Squirrel by Mehdi Público

anonymous

anonymous
sketch #5094 Squirrel by Mehdi Público

sketch #2672

Fabio Sala
sketch #2672

sketch #3459 BLUE from fosters imagenary friends

anonymous

anonymous
sketch #3459 BLUE from fosters imagenary friends

sketch #508

anonymous

anonymous
sketch #508

sketch #4305 Burka,

Ainhoa White
sketch #4305 Burka,

sketch #717

anonymous

anonymous
sketch #717

sketch #4424 MJ by Nycole Prietsch

anonymous

anonymous
sketch #4424 MJ by Nycole Prietsch

sketch #1253

anonymous

anonymous
sketch #1253

sketch #4971 Rhianna by Isaiah Fantisy Godlike

anonymous

anonymous
sketch #4971 Rhianna by Isaiah Fantisy Godlike

sketch #5237 Gotye by Jhonatan Soares

anonymous

anonymous
sketch #5237 Gotye by Jhonatan Soares

sketch #3986

anonymous

anonymous
sketch #3986

sketch #4710

anonymous

anonymous
sketch #4710

sketch #1545

anonymous

anonymous
sketch #1545

tomski如图所示两根足够长的平行光��属轨道和水平面成α角上端接有电阻r空间有垂直于轨道平面的匀强磁场磁感应强度为b．质量为m的水平�属杆从 coloring

如图所示两根足够长的固定平行�属导轨位于同一水平面内导轨间的距离为L导轨上横放着两根导体棒ab和cd它们与两�属导轨组成闭合回路．已知 sketch template

如图a所示两根足够长的平行光�导轨MNPQ相距为L导轨平面与水平面的夹角为α导轨电阻不计整个导轨放在垂直导轨平面�上的匀强磁场中 sketch template

题目如图所示两根足够长的平行�属导轨固定在倾角θ=30°的斜面上导轨电阻不计间距为L空间分布着匀强磁场磁感应强度大小为B方�与 sketch template

如图所示两根足够长的平行光��属轨道和水平面成α角上端接有电阻R空间有垂直于轨道平面的匀强磁场磁感应强度为B．质量为m的水平�属杆从 sketch template

如图所示，、为两根足够长的光�、平行�属导轨，它们高途 sketch template

如图所示两根足够长平行�属导轨MNPQ固定在倾角θ=37°的绝缘斜面上顶部接有一阻值R=1Ω的定值电阻下端开口轨道间距L=1m．整个 sketch template

19．如图所示两根足够长的平行�属导轨固定放置在同一水平 面上其左端接一定值电阻�属杆MN水平放在导轨上且保持良好接触�属杆具有 sketch template

如图所示两根足够长的光�平行�属导轨MNPQ间距离L=05m其电阻不计两导轨及其构成的平面与水平面成30°角完全相同的两�属棒ab sketch template

如图所示处于匀强磁场中的两根足够长电阻不计的平行�属导轨相距L=1m导轨平面与水平面成θ=37°角下端连接阻值为R=2Ω电阻．匀强磁场 sketch template

如图所示两足够长的光�平行固定�属导轨与水平面的夹角为匀强磁场与导轨平面垂直一质量为m有效电阻为R的导体棒在距磁场上边界处静止释放 sketch template

如图所示两根足够长电阻不计的光�导轨MM′和NN′间距为L=01m与水平方�成θ=30°角MM’和NN’间有垂直导轨�上磁感应强度B0 sketch template

如图所示两根平行放置的长直导线a和b通以大小相同方�相反的电流a受到磁场力的大小为F1当加入一与导线所在平面垂直的匀强磁场后a受的 sketch template

如图所示，两根足够长的光�平行�属导轨MN、PQ间距为L=05m，其电阻不计，两导轨及其构成的平面均与水平面成30°角．完全相同的两�属棒 sketch template

如图所示两根平行�属导轨左端与阻值为R的电阻相连�属杆ab垂直导轨放置并与导轨接触良好．整个装置处在垂直导轨平面�里的匀强磁场中磁场的 sketch template

如图所示两根竖直放置的足够长的光�平行�属导轨间距l=050m上端接有阻值R=080Ω的定值电阻导轨的电阻可忽略不计．导轨处于磁感应 sketch template

如图所示有两根和水平方�成角的光�平行的�属轨道上端接有可变电阻R下端足够长空间有垂直于轨道平面的匀强磁场磁感强度为B一根质量为m sketch template

6．如图所示相距为L的两条足够长的光�平行轨道上平行放置两根质量和电阻都相同的�杆ab和cd组成矩形闭合回路．轨道电阻不计匀强磁场B sketch template

如图所示有两根和竖直方�成α角的光�平行的�属轨道上上端接有可变电阻R下端足够长空间有垂直于轨道平面的匀强磁场磁场的磁感应强度为B sketch template

如图所示两根导线沿半径方�引�铁环上的两点并在很远处与电源相连。已知圆环的粗细均匀求环中心的磁感应强度。百度教育 sketch template

题目如图所示两足够长的光��属导轨水平平行放置相距L=1m一阻值为的电阻通过导线与两导轨相连导轨之间存在着方�相反的有界匀强磁场 sketch template

3．19分如图所示两根不计电阻的倾斜平行导轨与水平面的夹角θ=37o 底端接电阻R=15Ω�属棒a b的质量为m=02kg电阻r sketch template

如图所示两根相同的劲度系数为后的�属轻弹簧用两根等长的绝缘线悬挂在水平天花板上弹簧的上端通过导线与阻值为R的电阻相连弹簧的下端接一质量为 sketch template

19．如图所示两根足够长的平行�属导轨固定放置在同一水平 面上其左端接一定值电阻�属杆MN水平放在导轨上且保持良好接触�属杆具有 sketch template

如图甲所示一对足够长的平行光�轨道放置在水平面上两轨道相距L=1m左端之间用R=3Ω的电阻连接轨道的电阻忽略不计一质量m=05kg sketch template

两根无限长载流直导线相互正交放置，如图所示．I1沿y轴的正方�，I2沿z轴负方�．若载流I1的导线不能动，载流I2的导线可以自由运动，则载流 sketch template

百度教育 sketch template

百度教育 sketch template

如图所示两根光��属导轨平行放置导轨所在平面与水平面间的夹角为θ．整个装置处于沿竖直方�的匀强磁场中．�属杆ab垂直导轨放置当杆中通有从 sketch template

如图所示，平行光��属导轨水平放置，导轨间距为l，左端连接一阻值为R的电阻。导轨所在空间存在竖直�下的匀强磁场，磁感应强度为B。导体棒ab置于 sketch template

如图所示，两根足够长的光�平行�属导轨固定在同一水平面内，两导轨间的距离为L。导轨上面横放着两根导体棒ab、cd，与导轨一起构成闭合回路。两根 sketch template

如图所示两根平行�属导轨左端与阻值为R的电阻相连�属杆ab垂直导轨放置并与导轨接触良好．整个装置处在垂直导轨平面�里的匀强磁场中磁场的 sketch template

百度教育 sketch template

如图所示两平面镜垂直放置某光线PA以入射角α入射到镜面M上经平面镜M和N两次反射后反射光线BQ与PA平行．现将两平面镜以过O点且垂直于 sketch template

如图所示有两根和竖直方�成α角的光�平行的�属轨道上上端接有可变电阻R下端足够长空间有垂直于轨道平面的匀强磁场磁场的磁感应强度为B sketch template

如图所示两根足够长的光��属平行导轨导轨平面与水平面的夹角为30°上端连接电阻R=4Ω空间有垂直于导轨平面的匀强磁场磁感应强度B sketch template

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