20． 如图所示导体棒ab在f的水平恒力作用下沿水平光�导线框由静止开始�右运动达到最大速度时已�右�过x的距离线框左端的电阻为r线框 Sketch Coloring Page

20． 如图所示导体棒ab在f的水平恒力作用下沿水平光�导线框由静止开始�右运动达到最大速度时已�右�过x的距离线框左端的电阻为r线框 Template

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

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Laura Agapi Asnicar
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anonymous

anonymous
sketch #3039 Anonymous by Gootee Jaroonsit

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anonymous

anonymous
sketch #5066 Rey Helado by Gleny Acevedo

sketch #249 Rocket

Lucy Barnard
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anonymous

anonymous
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anonymous

anonymous
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sketch #4891 Pikachu by Resul Danacı

anonymous

anonymous
sketch #4891 Pikachu by Resul Danacı

sketch #2087 zay lin

Zay Lin
sketch #2087 zay lin

sketch #21085 Tobirama by Enrique L. Manly

anonymous

anonymous
sketch #21085 Tobirama by Enrique L. Manly

sketch #1503 L 'Algérie

AbdouGt Zizou
sketch #1503 L 'Algérie

sketch #1855 MAGIC DANCE

anonymous

anonymous
sketch #1855 MAGIC DANCE

sketch #2025

anonymous

anonymous
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sketch #2672

Fabio Sala
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sketch #3429 Another try of Miku xD

Chelley
sketch #3429 Another try of Miku xD

sketch #5095 Lion by Frederic Knauer

anonymous

anonymous
sketch #5095 Lion by Frederic Knauer

sketch #3749 Girl Ari Rainbow

anonymous

anonymous
sketch #3749 Girl Ari Rainbow

sketch #3814

Emin AltınKöprü
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sketch #2797 Homer by Na Ruro

Na Ruro
sketch #2797 Homer by Na Ruro

sketch #3138 Papa Smurf by Courtney Spragg

anonymous

anonymous
sketch #3138 Papa Smurf by Courtney Spragg

sketch #1669

anonymous

anonymous
sketch #1669

sketch #4915 Marshall Lee Gopal Gopi

anonymous

anonymous
sketch #4915 Marshall Lee Gopal Gopi

sketch #5205

anonymous

anonymous
sketch #5205

sketch #4653 Kero by Indike Liyanage

anonymous

anonymous
sketch #4653 Kero by Indike Liyanage

sketch #5180

anonymous

anonymous
sketch #5180

sketch #3686 Toy Story by Thania Arruda

anonymous

anonymous
sketch #3686 Toy Story by Thania Arruda

sketch #293 jdjdjdjdj

Helyryn
sketch #293 jdjdjdjdj

sketch #20960 Kaneki Ken Tokyo Ghoul by Deepak Kaushik

anonymous

anonymous
sketch #20960 Kaneki Ken Tokyo Ghoul by Deepak Kaushik

sketch #3755 Panda by Roberto Castro Colimil

anonymous

anonymous
sketch #3755 Panda by Roberto Castro Colimil

sketch #5008

anonymous

anonymous
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sketch #4546 Misaki Mei by Wanis Khelifa

anonymous

anonymous
sketch #4546 Misaki Mei by Wanis Khelifa

tomski20． 如图所示导体棒ab在f的水平恒力作用下沿水平光�导线框由静止开始�右运动达到最大速度时已�右�过x的距离线框左端的电阻为r线框 coloring

20． 如图所示导体棒ab在F的水平恒力作用下沿水平光�导线框由静止开始�右运动达到最大速度时已�右�过X的距离线框左端的电阻为R线框 sketch template

如图甲所示电阻不计间距为的平行长�属导轨置于水平面内阻值为R的导体棒ab固定连接在导轨左端另一阻值也为R的导体棒ef垂直放置到导轨上 sketch template

如图甲所示两根质量均为 01 Kg完全相同的导体棒ab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在蹄形磁体的磁场中放置一根与螺线管连接的导体棒ab当ab棒静止时小磁针N极指�下当ab棒水平�右运动时棒内电流方�由a到b sketch template

高中物理知识：动生电动势知乎 sketch template

如图所示平行�属导轨与水平面成θ角导轨与两相同的定值电阻R1和R2相连匀强磁场垂直穿过导轨平面有一导体棒ab质量为m棒的电阻R＝0 sketch template

如图所示导体ab处于蹄形磁铁的磁场中下列哪种情况下电流表�生偏转A．导体ab�左运动或�上运动 B．导体ab�右运动或�下运动 C．导体 sketch template

如图1所示在倾角为a=37°的光�平行导轨上均匀导体棒AB平行于斜面底边CD由静止释放在导体棒AB释放位置下方x1处的CDEF区域内存在 sketch template

如图1所示小明在蹄形磁体的磁场中放置一根与螺线管连接的导体棒ab当ab棒水平�右运动时�现小磁针N极转至右边根据课堂上学习的相关知识 sketch template

在如图所示的直角坐标系中第一象限内有垂直坐标平面�里的匀强磁场磁感应强度大小为B一长为2l总电阻为2r的均匀导体棒以角速度ω在以O为 sketch template

如图所示由导体棒ab和矩形线框cdef组成的“10 图案在匀强磁场中一起�右匀速平动匀强磁场的方�垂直线框平面�里磁感应强度B随时间均匀 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，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甲所示电阻不计的轨道MON与PRQ平行放置ON及RQ与水平面的夹角θ=53°水平导轨处于竖直�下的匀强磁场中倾斜导轨处于平行轨道 sketch template

如图所示导体棒AB可以沿光�且足够长的竖直导轨�动水平匀强磁场垂直导轨平面导体棒与竖直导轨接触良好除电阻R外其它电阻均忽略不计在 sketch template

如图所示在两平行光�导体杆上垂直放置两导体abcd其电阻分别为R1R2且R1＜R2其他电阻不计．整个装置放在磁感应强度为B的匀强 sketch template

如图所示导体A在电荷q的电场中处于静电平衡状态则 A．电荷q在导体内部产生的场强处处为零B．导体A的感应电荷在导体内部产生的场强处处为 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甲所示在一对平行光�的�属导轨的上端连接一阻值为R＝4 Ω的定值电阻两导轨在同一平面内．质量为m＝01 Kg长为L＝01 M的 sketch template

如图所示当导体ab水平�右运动时电流表指针�左偏转．下列情况中电流表指针偏转方�正确的是Aab不动磁体�右运动指针�左偏转B磁体 sketch template

如图所示平行于y轴的导体棒以速度v�右匀速直线运动经过半径为R磁感应强度为B的圆形匀强磁场区域导体棒中的感应电动势ε与导体棒位置x关系 sketch template

如图甲所示足够长的光�导轨倾角为30°间距L=1m电阻不计恒定的非匀强磁场方�垂直于斜面�下电阻R=1Ω导体棒ab质量m=0 sketch template

如图所示电阻不计的平行�属导轨与水平面成θ角导轨与定值电阻R1和R2相连匀强磁场垂直穿过导轨平面．有一导体棒ab质量为m其电阻R0与 sketch template

如图所示在光�绝缘水平面上质量为m的均匀绝缘棒AB长为L带有正电电量为Q且均匀分布在水平面上O点右侧有匀强电场场强大小为E其方� sketch template

如图所示相距为L的两条足够长的光�平行�属导轨与水平面的夹角为θ上端接有定值电阻R匀强磁场垂直于导轨平面磁感应强度为B．将质量为m的 sketch template

如图所示L1L2为水平放置的光�的平行导电导轨间距L为050m其间接有电阻R阻值为50Ω处于竖直方�的匀强磁场中磁感应强度B为 sketch template

19．如图甲所示空间存在B=05T方�竖直�下的匀强磁场MNPQ是处于同一水平面内相互平行的粗糙长直导轨间距L=02mR是连在 sketch template

如图所示abcd为两根相距L的平行�属导轨水平放置在竖直�下的匀强磁场中磁感应强度为01T．两导轨上放置一根质量为30g的�属棒．当 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两平行�属导轨与水平面夹角θ=37°处于方�垂直于导轨平面�上的匀强磁场中现把一质量m=004kg的导体棒ab置于�属导轨上 sketch template

一轮复习：有关安培力的立体图转平面图 知乎 sketch template

如图所示重为G的导体棒ab垂直放在相距为L的平行光��属导轨上导轨平面与水平面的夹角为θ并处于磁感应强度为B方�垂直于导轨平面�上的 sketch template

如图所示平行光��属导轨与水平面间的夹角为θ=30°导轨电阻不计与阻值为R=10Ω的定值电阻相连匀强磁场垂直导轨平面�上磁感应强度B sketch template

20．如图所示已知磁场与电流的方�图中又画出了通电导线在磁场中所受安培力的方�那么正确的是——青夏教育精英家教�—— sketch template

如图所示平行�属导轨MN和PQ与水平面成θ角导轨两端各与阻值均为R的固定电阻R1和R2相连匀强磁场垂直穿过导轨平面．质量为m电阻为R sketch template

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