如图所示．直径为d的圆环是用粗细均匀的电阻制成的总电阻为r1的2倍图中abc h为圆环上的等分点．a点固定p为�片能沿圆�动并 Sketch Coloring Page

如图所示．直径为d的圆环是用粗细均匀的电阻制成的总电阻为r1的2倍图中abc h为圆环上的等分点．a点固定p为�片能沿圆�动并 Template

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More Sketches

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

sketch #5313 Katy Perry by Monalisa Theresia

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sketch #5313 Katy Perry by Monalisa Theresia

sketch #3590

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sketch #3590

sketch #4796

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sketch #4796

sketch #1114 fire flame camping bonfire

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sketch #1114 fire flame camping bonfire

sketch #5039

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sketch #5039

sketch #2787 Spongebob by ShopRasta Roots

ShopRasta Roots
sketch #2787 Spongebob by ShopRasta Roots

sketch #961

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sketch #961

sketch #4883 White tiger by Kayson Danielle

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sketch #4883 White tiger by Kayson Danielle

sketch #1082 Seher 6 years

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sketch #1082 Seher 6 years

sketch #4704 Slash

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sketch #4704 Slash

sketch #3651 Istanbul by DjDarío GT

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sketch #3651 Istanbul by DjDarío GT

sketch #3683 Hellboy by Loai Issa

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sketch #3683 Hellboy by Loai Issa

sketch #4665 Iron Maiden EDDIE by Jenna Khoùlix�

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sketch #4665 Iron Maiden EDDIE by Jenna Khoùlix�

sketch #3390 Beautiful drawing by Jessie Lightwood

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sketch #3390 Beautiful drawing by Jessie Lightwood

sketch #839

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sketch #839

sketch #3083 Great illustration Ali Hänel

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sketch #3083 Great illustration Ali Hänel

sketch #4405 Cat by Nizamuddin Shuja

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sketch #4405 Cat by Nizamuddin Shuja

sketch #4478

Hank Henry Armstrong
sketch #4478

sketch #5440

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sketch #5440

sketch #3532 Angel by Geneval Mendes

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sketch #3532 Angel by Geneval Mendes

sketch #5279

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sketch #5279

sketch #5176

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sketch #5176

sketch #3558 Eye Rubel Parvez

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sketch #3558 Eye Rubel Parvez

sketch #970 Depression

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anonymous
sketch #970 Depression

sketch #3296

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anonymous
sketch #3296

sketch #2340

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anonymous
sketch #2340

sketch #538

Umar Ushaim Kan An
sketch #538

sketch #1446

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anonymous
sketch #1446

sketch #2582

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sketch #2582

sketch #2351

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sketch #2351

tomski如图所示．直径为d的圆环是用粗细均匀的电阻制成的总电阻为r1的2倍图中abc h为圆环上的等分点．a点固定p为�片能沿圆�动并 coloring

如图所示的电路中直径为D的圆环是用粗细均匀的电阻丝制成的其阻值为R图中AB H为圆环的等分点A点固定P为�片且�片P能沿圆环 sketch template

如图所示．直径为D的圆环是用粗细均匀的电阻制成的总电阻为R1的2倍图中ABC H为圆环上的等分点．A点固定P为�片能沿圆�动并 sketch template

如图所示，两个同心的均匀带电球面，内球面半径为R1、带电荷Q1，外球面半径为R2、带电荷Q2 。设无穷远处为电势零点，则在两个球面之间、距离 sketch template

如图所示均匀圆环电阻R0=8欧电压恒定为6伏定值电阻R=1欧．导电�臂OA的电阻不计可以在圆环上无�擦地�动．圆环可以产生的最大电功率 sketch template

如图所示直径分别为D和2D的同心圆处于同一竖直面内O为圆心GH为大圆的水平直径．两圆之间的环形区域均存在垂直圆面�里的匀强磁场．间距为d sketch template

半径为R的带有一缺口的细圆环，缺口长为d（d＜＜r，环上均匀带正电，总电量为q ，如图所示，则圆心o处的场强大小e为（）。简答题试题答案 sketch template

如图a所示，在一个电阻均匀的�属圆环上有两A、B、C、D四点。其中O为圆心，AB、CD为圆环的两条互相垂直的直径。现把A、B两点接入电源电压 sketch template

如图所示直径为d 的纸制圆筒使它以角速度ω绕轴O匀速转动然后把枪口对准圆筒使子弹沿直径穿过圆筒若子弹在圆筒旋转不到半�时在圆筒上留下 sketch template

如图所示，电源电压恒为18V，定值电阻R1=20Ω，�动变阻器R2标有“40Ω 05A”，电流表A的量程为006A，电压表量程为0 sketch template

如图3所示A是直径为10cm的�光圆盘B是直径为5cm的遮光板C为光屏三者中心共轴AB之间间隔为200cm当C离B为多远时正好在 sketch template

百度教育 sketch template

如图所示半径为R的光�圆环固定在竖直平面内ABCD是圆环相互垂直的两条直径CD两点与圆心O等高．一质量为m的光�小球套在圆环上一根 sketch template

如图为小亮在做“长度的测量”实验： sketch template

百度教育 sketch template

如图所示直径为d的纸质圆筒以角速度ω绕轴O匀速运动．枪口对准圆微中a点沿直径方��射一颗子弹在圆筒旋转不到半圈的时间内子弹恰好从b点穿出 sketch template

如图所示半径为R单位长度电阻为λ的均匀导体圆环固定在水平面上圆环中心为O．匀强磁场垂直水平面方��下磁感强度为B．平行于直径MON的 sketch template

如图所示，直径为d的钢丝绕在直径为D的圆筒上。已知钢丝在弹性范围简答题试题答案 sketch template

如图所示静止的圆锥体铅直放置顶角为有一质量为m并分布均匀的细炼条圆环水平地套在圆锥体上忽略炼条与锥面之间的�擦力试求炼条中的张力T sketch template

将阻值为16 Ω的均匀电阻丝变成一闭合圆环在圆环上取Q为固定点P为�键构成一圆形�动变阻器如图1 28 8所示要使QP间的电阻先后 sketch template

如图所示直径为d的纸质圆筒以角速度ω绕轴O匀速运动．枪口对准圆微中a点沿直径方��射一颗子弹在圆筒旋转不到半圈的时间内子弹恰好从b点穿出 sketch template

如图6—5—2所示，直径为d的纸质圆筒，以角速度ω绕轴O高速运动，有一颗子弹沿直径穿过圆筒，若子弹穿过圆筒时间小于半个�期，在筒上先、后留下a sketch template

如图甲所示，用刻度尺测量一物体的长度，物体的长度为cm；如图乙所示，图中是分度值为01s的机械秒表，其示数是s。 sketch template

如图所示为纸质圆筒以角速度ω绕垂直纸面的轴O高速转动有一颗子弹沿直径穿过圆筒若子弹在圆筒转动不到半�时在圆筒上留下ab两个弹孔已知 sketch template

如图所示，在a、b两点固定着两个带等量异种电荷的点电荷，c、d两点将a、b两点的连线三等分，e、f是a、b两点连线的中垂线上的两点，且e、f到 sketch template

如图所示横截面为矩形的粗细均匀的玻璃棒被弯成半圆形状其内半径为R玻璃棒横截面宽为d如果一束平行光垂直于玻璃棒的水平端面A射入并使其 sketch template

如图所示均匀�属圆环的总电阻为4R磁感应强度为B的匀强磁场垂直穿过圆环．�属杆OM的长为l阻值为RM端与环接触良好绕过圆心O的转轴以 sketch template

如图所示的电路中电源的电压保持不变R1为定值电阻R2为�动变阻器闭合开关S�片P�右移动时则A．电流表A的示数变大B．电压表V的示 sketch template

如图2所示的电路中电源电压不变开关闭合后若�动变阻器的�片P�右端移动则 A电压表的示数和电流表的示数都增大 B电压表的示数和电流 sketch template

如图所示直径为d的圆形纸筒以角速度ω绕轴心O匀速转动．一子弹沿直径射入圆筒．若圆筒旋转不到半�时．子弹在圆筒上先后留下ab两个弹孔且则 sketch template

百度教育 sketch template

如图所示直径为d的圆形纸筒以角速度ω绕轴心O匀速转动．一子弹沿直径射入圆筒．若圆筒旋转不到半�时．子弹在圆筒上先后留下ab两个弹孔且则 sketch template

如图所示两同心圆环AB置于同一水平面上其中B为均匀带电绝缘环A为导体环当B绕轴心逆时针转动时角速度ω�生变化A中产生逆时针方�的 sketch template

如图所示直径为d的圆筒绕中心轴做匀速圆�运动枪口�射的子弹速度为v并沿直径匀速穿过圆筒若子弹穿出后在圆筒上只留下一个弹孔则圆筒运动的 sketch template

如图所示的电路中，电源电压保持不变。闭合开关S后，�片P从b端移动到a端的过程，电压表示数U与电流表示数I的关系图像如图所示。下列说法正确的是（ sketch template

两个定值电阻R1、R2并联在电路中如图甲所示它们的电流与其两端的电压关系如图乙所示闭合开关S则R1R2产生的热量之比为 A sketch template

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