如图所示有一束平行于等边三棱镜截面abc的单色光从空气射�e点并偏折到f点．已知入射方�与边ab的夹角为θ=300ef分别为边bc的 Sketch Coloring Page

如图所示有一束平行于等边三棱镜截面abc的单色光从空气射�e点并偏折到f点．已知入射方�与边ab的夹角为θ=300ef分别为边bc的 Template

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sketch #2636 Robitina by sketchmaster

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sketch #2636 Robitina by sketchmaster

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anonymous

anonymous
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anonymous

anonymous
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sketch #5139 Sick Sick Six Urs Stefan

anonymous

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anonymous

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sketch #2023 For variety our own good friends fully understand states; through hard knocks we all our own good friends. priceminister

anonymous

anonymous
sketch #2023 For variety our own good friends fully understand states; through hard knocks we all our own good friends. priceminister

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sketch #3337 Uryuu Minene by Michael Angcay

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tomski如图所示有一束平行于等边三棱镜截面abc的单色光从空气射�e点并偏折到f点．已知入射方�与边ab的夹角为θ=300ef分别为边bc的 coloring

如图所示一束白光通过三棱镜后分解成七种单色光．位于图中最下方B位置的是光．颜料的三原色是红色色和蓝色．题目和参考答案——青夏教育精英 sketch template

如图所示一细光束通过玻璃三棱镜折射后分成abc三束单色光则这三种单色光 A．�率关系是va＜vb＜vcB．在真空中的传播速度关系是 sketch template

如图所示一束红光和一束蓝光平行入射到三棱镜上经棱镜 折射后交在屏上同一点若n1和n2分别表示三棱镜对红光和蓝光的折射率则有 A．n1 sketch template

如图有一等腰直角玻璃三棱镜ABC对各种色光的临界角都小于450一束平行于BC面的白光射到AB面上进入三棱镜后先射到BC面上则光束 sketch template

如图，一折射率为√3的材料制作的三棱镜，其横截面为直角三角形ABC，∠ A=90°，∠ B=30°．一束平行光平行于BC边从AB边射入棱镜，不 sketch template

如图所示有abc三细束�率不同的色光经三棱镜折射后成为一细束复色光射到光屏上同一点P其中b光能使某�属Q产生光电效应则下列说法不 sketch template

如图所示一束红光和一束蓝光平行入射到三棱镜上经棱镜 折射后交在屏上同一点若n1和n2分别表示三棱镜对红光和蓝光的折射率则有 A．n1 sketch template

如图所示等腰直角三角形的ABC为棱镜截面∠A=90°一束由两种单色光ab组成的复色光平行于BC边射入棱镜经过AB折射后光线射到BC边 sketch template

9．如图所示一束红光和一束紫光平行入射到三棱镜上经棱镜折射后交汇在屏上同一点．若三棱镜对红光和紫光的折射率分别为n1和n2．则有 sketch template

如图所示ABC为一玻璃三棱镜一束细光线射�AB面经棱镜折射从AC面射出画出光线从进入到射出整个过程的大致位置和方� 题目和参考答案 sketch template

如图所示将一等腰直角棱镜ABC截去棱角ADE使其截面DE平行于底面BC可制成“道威棱镜 这样就减小了棱镜的重量和杂散的内部反射．已知 sketch template

11．如图8所示一细束白光通过玻璃三棱镜折射后分为各种单色光取其中abc三种色光比较下列说法正确的是 A．在玻璃中a光的折射率最大 sketch template

如图所示有一束平行于等边三棱镜截面的单色光从空气射�点并偏折到F点已知入射方�与边的夹角为分别为边的中点则 A．该棱镜的折射率为 sketch template

$如图所示某透明材枓三棱镜的横截面为直角三角形角A等于90°角B等于30°该材料的折射率n=$frac{sqrt{5}}{2 sketch template$

三棱镜分光原理光路图 千图� sketch template

研究�光物体的光谱通常需要三棱镜如图所示是截面为等边三角形ABC的三棱镜一束光从AB边的P点射入棱镜当入射角i=60°时进入棱镜的折射 sketch template

9．如图所示一束红光和一束紫光平行入射到三棱镜上经棱镜折射后交汇在屏上同一点．若三棱镜对红光和紫光的折射率分别为n1和n2．则有 sketch template

如图所示截面为等腰三角形的棱镜顶角α=4130°一束白光以较大的入射角θ从棱镜的一侧射入通过棱镜后从另一个侧面射出在光屏上形成由红到 sketch template

如图所示一束细白光通过三棱镜折射后分为各种单色光取其中abc三种单色光并同时做如下实验1让这三种单色光分别通过同一双缝干涉装置 sketch template

如图所示截面为ABC的玻璃直角三棱镜放置在空气中宽度均为d的紫红两束光垂直照射三棱镜的一个直角边AB在三棱镜的另一侧放置一平行于AB边 sketch template

如图所示一束光经玻璃三棱镜折射后分为两束单色光a和b．下列说法正确的是 A．a光的波长大于b光的波长B．a光的�率大于b光的�率C．玻璃 sketch template

三棱柱形的玻璃砖按如图13所示放置其截面为边长为l的等边三角形一束宽度为l的单色平行光束以垂直于BC面的方�正好对称地入射到该玻璃砖的 sketch template

如图13 1 10所示一束平行单色光的宽度为d由空气射入某液体中入射角为45°已知该液体的折射率为则光束在液体中传播时的宽度d sketch template

如图所示一束平行光斜射在半径为R的半圆柱形玻璃砖的圆柱面上光线a是与一条与半圆柱的半径重合的光线该光线照射到圆心O点与圆柱底面直径AB sketch template

如图19 7 3所示一束红光和一束紫光平行入射到三棱镜上经棱镜折射后交汇在屏上同一点若三棱镜对红光和紫光的折射率分别为n1和n2则有 sketch template

如图所示这是牛顿曾经做过的光的色散实验．实验中将一束太阳光投射到玻璃三棱镜上在棱镜后侧光屏上的AB范围内可以观察到不同颜色的光则1 sketch template

如图所示玻璃棱镜ABCD可以看成是由ADEABEBCD三个直角三棱镜组成一束�率53×1014Hz的单色细光束从AD面入射在棱镜中 sketch template

如图所示等边三角形ABC为透明柱状介质的横截面一束平行于角平分线BD的单色光由AB面射入介质经AB面折射的光线恰好平行于BC．则介质对此 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一束由两种色光混合的复色光沿PO方�射�一上下表面平行的厚玻璃平面镜的上表面经折射后得到ⅠⅡ两束单色光束则根据威海市 sketch template

一个等腰直角三棱镜的截面如图所示一细束绿光从AC面的P点沿平行于底面AB方�射入棱镜后经AB面反射再从BC面的Q点射出且有PQ∥AB sketch template

如图所示一细束紫光和一细束蓝光平行射到同一个玻璃棱镜上经两次折射后交于光屏上的同一点P若用n1和n2分别表示三棱镜对紫光和蓝光的折射率 sketch template

一个等腰直角三棱镜的截面如图所示一细束蓝光从AC面的P点沿平行底面AB方�射入棱镜后经AB面反射再从BC面的Q点射出且有PQ∥AB图 sketch template

如图所示是一透明的圆柱体的横截面其半径R=20 Cm折射率为AB是一条直径今有一束平行光沿AB方�射�圆柱体试求1光在圆柱体中 sketch template

如图所示有一束平行于等边三棱镜截面的单色光从空气射�点并偏折到F点已知入射方�与边的夹角为分别为边的中点则 A．该棱镜的折射率为 sketch template

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