如图所示，两水平虚线间存在垂直于纸面方�的匀强磁场，磁感应强度大小为b，边长为h的正方形导体框由虚线1上方无初速度释放，在释放瞬间ab边与虚线 Sketch Coloring Page

如图所示，两水平虚线间存在垂直于纸面方�的匀强磁场，磁感应强度大小为b，边长为h的正方形导体框由虚线1上方无初速度释放，在释放瞬间ab边与虚线 Template

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More Sketches

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

sketch #4273

anonymous

anonymous
sketch #4273

sketch #2895 Hulk by Dmitry Cherepanin

anonymous

anonymous
sketch #2895 Hulk by Dmitry Cherepanin

sketch #5153 Random Access Memories by Khin Nyunt

anonymous

anonymous
sketch #5153 Random Access Memories by Khin Nyunt

sketch #978

anonymous

anonymous
sketch #978

sketch #1724

anonymous

anonymous
sketch #1724

sketch #5173 Super Meat Boy by Zorka Edding Giustinianovic

anonymous

anonymous
sketch #5173 Super Meat Boy by Zorka Edding Giustinianovic

sketch #4698

anonymous

anonymous
sketch #4698

sketch #3818 เดียวจะวาดใหม่ยังไม่เสร็จๆ

anonymous

anonymous
sketch #3818 เดียวจะวาดใหม่ยังไม่เสร็จๆ

sketch #21243

anonymous

anonymous
sketch #21243

sketch #1668 SUNSET

anonymous

anonymous
sketch #1668 SUNSET

sketch #1287 No smoke

anonymous

anonymous
sketch #1287 No smoke

sketch #2765 Kratos by Nassim Nouri

Nassim Nouri
sketch #2765 Kratos by Nassim Nouri

sketch #3676 Sceptical horse by Koes Maung

anonymous

anonymous
sketch #3676 Sceptical horse by Koes Maung

sketch #779 Gol D Roger

Benjo Arellano
sketch #779 Gol D Roger

sketch #5215

anonymous

anonymous
sketch #5215

sketch #2892 Joker by Frank Aguiar Au

anonymous

anonymous
sketch #2892 Joker by Frank Aguiar Au

sketch #1440 donara

Donara Smbatyan
sketch #1440 donara

sketch #4939 Zelda by Jeanie Wagenknecht

anonymous

anonymous
sketch #4939 Zelda by Jeanie Wagenknecht

sketch #5257

anonymous

anonymous
sketch #5257

sketch #3375

anonymous

anonymous
sketch #3375

sketch #4370 Breaking Bad

anonymous

anonymous
sketch #4370 Breaking Bad

sketch #1562 Shaking red horse

anonymous

anonymous
sketch #1562 Shaking red horse

sketch #704

anonymous

anonymous
sketch #704

sketch #3059

anonymous

anonymous
sketch #3059

sketch #4640 Serj Tankian by Dav Guzman Mendoza

anonymous

anonymous
sketch #4640 Serj Tankian by Dav Guzman Mendoza

sketch #2393

anonymous

anonymous
sketch #2393

sketch #5313 Katy Perry by Monalisa Theresia

anonymous

anonymous
sketch #5313 Katy Perry by Monalisa Theresia

sketch #3613

anonymous

anonymous
sketch #3613

sketch #519 The Joker

Tom Kelly
sketch #519 The Joker

sketch #1253

anonymous

anonymous
sketch #1253

tomski如图所示，两水平虚线间存在垂直于纸面方�的匀强磁场，磁感应强度大小为b，边长为h的正方形导体框由虚线1上方无初速度释放，在释放瞬间ab边与虚线 coloring

如图所示水平放置的平行�属板ab分别与电源的两极相连带电液滴P在�属板ab间保持静止现设法使P固定再使两�属板ab分别绕中心点O 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，在“探究光的反射规律”的实验中，平面镜M放在水平桌面上，E、F是两块粘接起来的硬纸板，垂直于镜面且可绕ON转动：（1）如图甲所示，当 sketch template

如图所示水平面上叠放着两个物体A和BmA=2kgmB=3kg两物体在10N的水平拉力作用下一起做匀速直线运动则A和B之间的�擦力大小 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圆弧虚线表示正点电荷电场的等势面相邻两等势面间的电势差相等光�绝缘直杆沿电场方�水平放置并固定不动杆上套有一带正电的小�块� sketch template

$如图所示两平行导轨间距为L=1m由半径r=05m的$frac{1}{4}$光�圆轨道与水平轨道平�连接组成水平导轨的右端连有阻值为 sketch template$

如图所示一竖直平面内有OAOBOC三个倾角不同的斜面它们的底端都相交于O点竖直的虚线圆与水平面相切于O点虚线PQ水平虚线MN竖直 sketch template

5．如图所示两块�属板水平放置与左侧水平放置 的线圈通过开关K用导线连接．压力传感器上表面绝缘位于两�属板间带正电小球静置于压力 sketch template

题目如图所示两质量相等的物体AB叠放在水平面上静止不动A与B间及B与地面间的动�擦因数相同现用水平恒力F拉物体AA与B恰好不�生 sketch template

题目如图所示两条平行的光��属导轨所在平面与水平面的夹角为θ间距为d．导轨处于匀强磁场中磁感应强度大小为B方�与导轨平面垂直．质量 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纸面内有宽为L水平�右飞行的带电粒子流粒子质量为m电量为 Q速率为v0不考�粒子的重力及相互间的作用要使粒子都汇聚到一点 sketch template

题目在“探究光的反射规律 的实验中如图所示平面镜M放在水平桌面上EF是两块粘接起来的硬纸板垂直于镜面且可绕ON转动．用激光笔沿着 sketch template

如图所示两根完全相同的光��属导轨OPOQ固定在水平桌面上导轨间的夹角为θ=74°．导轨所在空间有垂直于桌面�下的匀强磁场磁感应强度 sketch template

如图所示，两平行虚线、间无磁场。左侧区域和右侧区域高途 sketch template

初中物理干货：光学部分知识点总结及习题演练 sketch template

如图所示两条平行的光��属导轨固定在倾角为θ的绝缘斜面上导轨上端连接一个定值电阻导体棒a和b放在导轨上与导轨垂直并良好接触斜面上水平 sketch template

如图所示，两水平虚线间存在垂直于纸面方�的匀强磁场，磁感应强度大小为B，边长为h的正方形导体框由虚线1上方无初速度释放，在释放瞬间ab边与虚线 sketch template

如图所示甲乙两物体的s T图像则 A甲乙两物体都作匀速直线运动 B若甲乙两物体在同一直线上运动则一定会相遇 Ct1时刻 sketch template

如图所示两长直导线P和Q垂直于纸面固定放置两者之间的距离为l在两导线中通有方�垂直于纸面�里的电流在纸面内与两导线距离均为l的a点每 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

光�水平地面上叠放着两个物体A和B如图7所示．水平拉力F作用在物体B上使AB两物体从静止出�一起运动．经过时间t撤去拉力F再经过时间 sketch template

百度教育 sketch template

如图所示实线为方�未知的三条电场线ab两带电粒子从电场中的O点以相同的初速度飞入仅在电场力作用下两粒子的运动轨迹如图中虚线所示则 sketch template

如图所示两条电阻不计的平行导轨abbc与水平面成θ=37°倾斜放置ab位置用一段电阻不计的导线连接将整个装置置于方�垂直于导轨平面�上 sketch template

3．如图所示质量为m的物体由静止开始从倾角分别为αβ的两个光�固定斜面上�下两斜面的高度均为h则下列叙述正确的是 A．物体�到 sketch template

21．如图所示两条水平虚线之间有垂直于纸面�里宽度为d磁感应强度为B的匀强磁场．质量为m电阻为R的正方形线圈边长为L线圈下边缘到磁场 sketch template

如图12 6 3所示是水平面上两列�率相同的波在某时刻的叠加情况图中实线为波峰虚线为波谷已知两列波的振幅均为2 Cm波速为2 M/s sketch template

如图所示两根“└ 形平行�属导轨相距L=05m水平放置导轨电阻不计MN右侧的导轨处于竖直�上的匀强磁场B1中MN左侧的导轨处于水平 sketch template

如图所示两平面镜A和B之间的夹角为9°自平面镜B上的某点P射出一条与B镜面成β角的光线在β角由0°至180°范围内连续变化的过程中�现当 sketch template

如图所示两条平行虚线之间存在匀强磁场虚线间的距离为l磁场方�垂直纸面�里abcd是位于纸面内的梯形线圈ad与bc间的距离也为lt sketch template

如图所示的水平虚线段两端固定两等量异种电荷其中o点为虚线段的中点mn是虚线上的点pq为过o点的虚线的垂线上的点且mpnq四点 sketch template

如图所示是某装置的垂直截面图虚线A1A2是垂直截面与磁场区边界面的交线匀强磁场分布在A1A2的右侧区域磁感应强度B=04T方�垂直 sketch template

如图所示虚线表示等势面相邻等势面间的电势差相等有一带电的小球在该电场中运动不计小球的重力和空气阻力实线表示该带正电小球的运动轨迹 sketch template

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