15．如图所示abc为等腰棱镜ab两束不同�率的单色光垂直ab边射入棱镜两束光在ab面上入射点到d的距离相等两束光折射后相交于图 Sketch Coloring Page

15．如图所示abc为等腰棱镜ab两束不同�率的单色光垂直ab边射入棱镜两束光在ab面上入射点到d的距离相等两束光折射后相交于图 Template

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More Sketches

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

sketch #1110

anonymous

anonymous
sketch #1110

sketch #3127 Hulk George Lucaz

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anonymous
sketch #3127 Hulk George Lucaz

sketch #4659 Ozzy Osbourne by Piter Olimpo

anonymous

anonymous
sketch #4659 Ozzy Osbourne by Piter Olimpo

sketch #5212 Katy Perry by Shahid Khokhar

anonymous

anonymous
sketch #5212 Katy Perry by Shahid Khokhar

sketch #4349 Cícero Николай Герасимов

anonymous

anonymous
sketch #4349 Cícero Николай Герасимов

sketch #961

anonymous

anonymous
sketch #961

sketch #4091 Irie

anonymous

anonymous
sketch #4091 Irie

sketch #3708

anonymous

anonymous
sketch #3708

sketch #3226 Goth Face

anonymous

anonymous
sketch #3226 Goth Face

sketch #4698

anonymous

anonymous
sketch #4698

sketch #5231

anonymous

anonymous
sketch #5231

sketch #1459 khvjkhu

anonymous

anonymous
sketch #1459 khvjkhu

sketch #2393

anonymous

anonymous
sketch #2393

sketch #3974 Bird Skerch w/ vibration

anonymous

anonymous
sketch #3974 Bird Skerch w/ vibration

sketch #5079 SketchToy Pencil by Sarah Prieto

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anonymous
sketch #5079 SketchToy Pencil by Sarah Prieto

sketch #1500

anonymous

anonymous
sketch #1500

sketch #4300 República, comunismo, libertad

anonymous

anonymous
sketch #4300 República, comunismo, libertad

sketch #3145 Madoka by Николай Герасимов

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anonymous
sketch #3145 Madoka by Николай Герасимов

sketch #2959 manga girl blue hair

anonymous

anonymous
sketch #2959 manga girl blue hair

sketch #5156 Angry Bird by Roberto Castro Colimil

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anonymous
sketch #5156 Angry Bird by Roberto Castro Colimil

sketch #4751 Ruko by Rodrigo Marcos

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anonymous
sketch #4751 Ruko by Rodrigo Marcos

sketch #3012 Girl by Safa M. Esam Srk

anonymous

anonymous
sketch #3012 Girl by Safa M. Esam Srk

sketch #5064

anonymous

anonymous
sketch #5064

sketch #1199

Jesus Ariel Valencia Mendez
sketch #1199

sketch #1432

Laura Agapi Asnicar
sketch #1432

sketch #5095 Lion by Frederic Knauer

anonymous

anonymous
sketch #5095 Lion by Frederic Knauer

sketch #2035 Ernest Hemingway...
chayrolfrypan

anonymous

anonymous
sketch #2035 Ernest Hemingway... chayrolfrypan

sketch #3908 Rawr! by Timothy Palfreyman

anonymous

anonymous
sketch #3908 Rawr! by Timothy Palfreyman

sketch #4835 L from Death Note by Adidtzu Ady

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anonymous
sketch #4835 L from Death Note by Adidtzu Ady

sketch #5277 League of Legends champions by Sylvie Rieux

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anonymous
sketch #5277 League of Legends champions by Sylvie Rieux

tomski15．如图所示abc为等腰棱镜ab两束不同�率的单色光垂直ab边射入棱镜两束光在ab面上入射点到d的距离相等两束光折射后相交于图 coloring

15．如图所示ABC为等腰棱镜ab两束不同�率的单色光垂直AB边射入棱镜两束光在AB面上入射点到D的距离相等两束光折射后相交于图 sketch template

如图19 4 12所示abc为一全反射棱镜它的横截面是等腰直角三角形一束白光垂直入射到ac面上在ab面上�生全反射若光线的入射点O的 sketch template

如图所示abc为一全反射棱镜它的主截面是等腰直角三角形一束白光垂直入射到ac面上在ab面上�生全反射若光线入射点的位置保持不变改变 sketch template

如图所示等腰直角三角形ABC为一个三棱镜的截面折射率为n直角边AB的长为a．一束很细的单色光从AB中点垂直入射光在真空中的传播速度为c sketch template

如图所示已知等腰三角形ABCAB边的垂直平分线交AC于点D交AB于EAB=AC=8BC=6求 BDC的�长．题目和参考答案——青 sketch template

15．如图所示已知等腰直角三角形ABC中∠ACB=90°直线L经过点C AD ⊥LBE⊥L垂足分别为DE． 1证明 ACD sketch template

如左下图所示AB为一块透明的光学材料左侧的端面建立直角坐标系如右下图设该光学材料的折射率沿y轴正方�均匀减小现有一束单色光a从原点O以 sketch template

已知：在三角形ABC中，AB=AC角BAC=20度，D点在AB上且AD=BC求角ACD的度数知乎 sketch template

如图所示AB与CD是倾斜角为530的两对称的粗糙斜面A与DB与C分别位于同一水平面上两斜面与光�圆弧轨道相切于BC两点E为轨道的 sketch template

如图所示ABBCCD和DE为质量可忽略的等长细线长度均为5mAE端悬挂在水平天花板上AE=14mBD是质量均相同的小球．质量 sketch template

如图在等腰 ABC中AB=AC以AB为直径的圆O交BC于点D过点C作CF∥AB与⊙O的切线BE交于点E连接DE．1求证BD sketch template

如图 ABC是等腰三角形AB=AC．1实践与操作利用尺规按下列要求作图并在图中标明相应的字母保留作图痕迹不写作法．�以AB为 sketch template

15．如图所示ABC为等腰棱镜ab两束不同�率的单色光垂直AB边射入棱镜两束光在AB面上入射点到D的距离相等两束光折射后相交于图 sketch template

如图 ABC是等腰直角三角形以直角边AB为直径作半圆与斜边AC交于D且AB=20厘米求阴影部分的面积．题目和参考答案——青夏教育 sketch template

如图等腰Rt ABC的直角边ABAC分别与圆O相切于点EDAD=3DC=5直线FG与ACBC分别交于点FG且∠CFG=60 sketch template

如图所示AB、CD为长直导线BC为圆心在O点的一段圆弧形导线其半径为 R 若通以电流I 求O点的磁感应强度。百度教育 sketch template

如图在4×4方格中以AB为一边第三个顶点也在格点上的等腰三角形可以作出 A．7个B．6个C．4个D．3个题目和参考答案——青夏教育 sketch template

1画出图1中物体AB在平面镜里所成的像．2如图2所示AB是由点光源S�出的一个入射光线CD是由S�出的另一条入射光线的反射光线请 sketch template

如图所示ABACAD是三个高度相同长度不同的光�斜面现有物体G分别从ABACAD顶端自由�到底端做功为WBWCWD做功的 sketch template

1画出图1中物体AB在平面镜里所成的像．2如图2所示AB是由点光源S�出的一个入射光线CD是由S�出的另一条入射光线的反射光线请 sketch template

15．如图13所示两束相同的平行单色光ab照射到一块矩形玻璃砖的上表面�生折射后分别照射到 PQ和NQ界面上下列说法中正确的是 sketch template

如图所示AB为水平轨道AB间距离s=225mBCD是半径为R=040m的竖直半圆形轨道B为两轨道的连接点D为轨道的最高点一小 sketch template

如图根据平面镜成像特点画出图中物体AB在平面镜中所成的像．题目和参考答案——青夏教育精英家教�—— sketch template

如图所示AB为光�的水平面BC是倾角为α的足够长的光�斜面ABBC间用一小段光�圆弧轨道相连一条长为L的均匀柔软链条开始时静止地放在 sketch template

如图所示竖直圆筒内壁光�半径为R顶部有入口A在A的正下方h处有出口B。一质量为m的小球从入口A沿圆筒壁切线方�水平射入圆筒内要使小球 sketch template

如图 ABC是一个等腰三角形直角边的长度是1米现在以点C为圆心把三角形ABC顺时针旋转90度那么AB边在旋转时所扫过的面积是 sketch template

百度教育 sketch template

如图所示，倾角为α的等腰三角形斜面固定在水平面上，一足够长的轻质绸带跨过斜面的顶端铺放在斜面的两侧百度知道 sketch template

$如图所示在竖直平面内有一固定轨道其中AB是长为R的粗糙水平直轨道BCD是圆心为O半径为R的$frac{3}{4}$光�圆弧轨道两 sketch template$

如图所示倾角为θ的绝缘斜面ABC置于粗糙的水平地面上一质量为m带电量 Q的小物块可看作是点电荷且运动中电荷量保持不变恰好能在斜面上 sketch template

如图1所示以 ABC的边ABAC为斜边�外分别作等腰Rt ABD和等腰Rt ACE∠ADB=∠AEC=90°F为BC边的中点连接DF sketch template

如图所示分别以直角三角形ABC三边为边�外作三个正方形其面积分别用S1S2S3表示若S1=25S3=9则S2的值为 A sketch template

如图所示AB是长为3cm的线段以AB的中点O为圆心12AB为半径画圆再以小于12AB长为半径在⊙O内画两个小圆如果CD⊥AB于O你 sketch template

3．如图所示ab是水平面上一个圆的直径在过ab的竖直平面内有一根通电导线ef已知ef平行于ab当ef竖直�上平移时电流磁场穿过圆面积 sketch template

如图所示AB与CD为两个对称斜面其上部都足够长下部分别与一个光�的圆弧面的两端相切圆弧圆心角为106°半径R=20m．一个物体在离 sketch template

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