题库网 (tiku.one)

 找回密码
 立即注册

 

      

上传图片附件

未使用图片

小贴士: 允许的图片文件格式为: gif, jpg, jpeg, png, webp，上传完成后会在上方生成预览，用鼠标连续双击缩略图，或拖动缩略图，该图片就被绑定至本题，显示在题目下方

本次作答已使用

小贴士: 此栏目显示的是当前作答使用的所有图片，绑定到某一题目的图片同时会显示在该题目下方; 删除使用的图片会将其转移到<未使用图片>类别


习题练习：Physics Unit24: Wave Nature of Light
本习题练习来源于题库网 (https://tiku.one)，是在线习题练习的打印版，您也可以访问本平台网站(https://tiku.one/)直接在线完成(注册并登录账号后在首页左侧输入试卷号 84 即可在线作答)，，作答电子化后可随时回放，查看每题答案与详细解析，搜藏保存任意题目；教师使用本平台可以抽题组卷或一键复制他人试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力。本试卷的直接作答链接 https://tiku.one/test84.html
 作者: admin  发布日期: 2022-08-28 11:19    总分: 91分  得分: _____________

答题人: 匿名未登录  开始时间: 22年08月28日 11:19  切换到: 整卷模式

标记此题
1#
 
问答题 ( 1.0 分) 切至整卷模式 搜藏此题  
State Huygen's principlez7f e9 *lk66qlfg1tt o.
参考答案:    

标记此题
2#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Which of the following is a false state f135 jvp 5phupe8zru+ment?

参考答案:    
标记此题
3#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  The wave theory of light isq;e sy ov h4j(o,4y eh1xu5li0 attributed to

参考答案:    
标记此题
4#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  The particle theory of light is attribu8hjizl+p-v f wpxz4e f0jr-6 1ted to

参考答案:    
标记此题
5#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  When a light wave enters into a medih;n2pk c-o 4jf h-vru4lk0ot*um of different optical density,

参考答案:    
标记此题
6#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  When a beam of light (wavelength = 590 nm), originally traveling p*nlic)v :5xqin air, enters a piece of 5i*:ql)vcnpx glass (index of refraction 1.50), its frequency

参考答案:    
标记此题
7#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  When a beam of light (wavelength = 590 nm), originalxmg +k.k;zt5oj8.n6qkrv +k r ly traveling in air, enters a piece of glass (index of rvx;.kq. 5j krtkg86nk+o +mzrefraction 1.50), its wavelength

参考答案:    
标记此题
8#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  What principle is responsible for light ; rj nqnix2b)4spreading as it passes through a narrow b2 ;nx4q)ri njslit?

参考答案:    
本习题练习全部题目来源于题库网 (https://tiku.one)，学生可自助刷题练习，扫右侧二维码加微信，获取学习资料，答疑辅导
教师可以抽题组卷或一键复制他人试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力
标记此题
9#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Radio waves are diffracted by large objects such asyg j1fnbico8;)l (an 9 buildings, whereas light is no8(lof a)j;nybci9g 1nt noticeably diffracted. Why is this?

参考答案:    
标记此题
10#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  What principle is responsible l:bh.vgqm/3n shf .g )o 1z)0by3skctfor alternating light and dark bands when light passes through two or hts)lk cno3gfs gbv.0 /q:z mh)13.ybmore narrow slits?

参考答案:    
标记此题
11#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Two light sources are s2ta k)v(8le(p1yaq osaid to be coherent if they

参考答案:    
标记此题
12#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  What do we mean when we say that two light rays stio8:j cwbq7ojfl8p:c*v bkx+ua k89;riking a screen are in phase wic+jbo u9akbljwvxq*c:7;pi 88kof: 8th each other?

参考答案:    
标记此题
13#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Two beams of coherent light travel different pa2,wf5e (hyopuk* m/- hkjh/4q6b qbpuths arriving at point P. If the mabqwo5-b upk/qp 6me 4f jy,uh* (h2kh/ximum constructive interference is to occur at point P, the two beams must

参考答案:    
标记此题
14#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Two beams of coherent light trav5. : ts3rvqcn9yu/mlli 75 oarel different paths arriving at point P. If the maximum destructive interference is to occur at point P,ntqv i :/rl9 5sum.o5a lyc73r the two beams must

参考答案:    
标记此题
15#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  At the first maxima on eizl1 hxd4 )*fzq897rebqllw )jther side of the central bright spot in a double-slit experiment, light from each openidq l*flr49lhqz1 )xwz) 8jeb 7ng arrives

参考答案:    
本习题练习全部题目来源于题库网 (https://tiku.one)，学生可自助刷题练习，扫右侧二维码加微信，获取学习资料，答疑辅导
教师可以抽题组卷或一键复制他人试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力
标记此题
16#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  At the first minima on either side ofv 1o:fm51xcu9a ae- h1f1v yto the central bright spot in a double-slit experiment, light from each openinoe:fu yh19c5vvfam11 a xo1t- g arrives

参考答案:    
标记此题
17#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  At the second maxima on either side of the central bright spot nju8/o1e xw f70 e3 awtcf:g/hin a double-slit experiment, lax hf/w ft ce10o7/egj83wn:uight from

参考答案:    
标记此题
18#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  In a Young's double slit experiment, if the h sa1c6 1w fs ya;l;lo3pq5af(separation between the slits decreases, what ha q1 3aal61hy ffa cs;po;(lws5ppens to the distance between the interference fringes?

参考答案:    
标记此题
19#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  In a double-slit experiment, it is observ. esa, lpu3cs8ed that the distance between adjacent maxima on a remote sc sl8asp.e, 3cureen is 1.0 cm. What happens to the distance between adjacent maxima when the slit separation is cut in half?

参考答案:    
本习题练习全部题目来源于题库网 (https://tiku.one)，学生可自助刷题练习，扫右侧二维码加微信，获取学习资料，答疑辅导
教师可以抽题组卷或一键复制他人试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力
标记此题
20#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  One beam of coherent 7d3o0 vwq i,8ku7yhdklight travels path $P_1$ in arriving at point Q and another coherent beam travels path $P_2$ in arriving at the same point. If these two beams are to interfere destructively, the path difference $P_1 - P_2$ must be equal to

参考答案:    
标记此题
21#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  If a wave from one sli q1h24xnh:n xeky g+s2t of a Young's double slit experiment arrives at a point on the screen one-half wavelength behind the wave from the other slit, xk e+qx:hn22syh1gn4which is observed at that point?

参考答案:    
标记此题
22#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Why would it be imposeu 0/h9uarez( 6t xg2lsible to obtain interference fringes in a double-slit experiment if the separation of the slits is lesxge09(u6lza /2ther us than the wavelength of the light used?

参考答案:    
标记此题
23#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  The separation between adjacent maxima in a double-slit interfere*v4tm ouzz6ea/rb4 r9nce pattern usiv*46ma/btrz e9 zro 4ung monochromatic light is

参考答案:    
标记此题
24#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  The principle which explains why a prism separates white ligsu2yo7 u, r,uyk cq 8c0-t-cmqht into different col q0,ys trc-,kc2ucu7 yu8-mqoors is

参考答案:    
标记此题
25#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  The principle which allo 1zr,fv7 (+ +yx:w qnwthvi6*fpq)r*.dsu apaws a rainbow to form is

参考答案:    
标记此题
26#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  White light is

参考答案:    
标记此题
27#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Light with wavelength slightly shorter thanrsogzf.4 4p;k 400 nm is called

参考答案:    
标记此题
28#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Light with wavelength slightly longer than 7 vx8l t/wq;92zs 8kvbn50 nm is called

参考答案:    
标记此题
29#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Which color of light undergoes the greatest refracs e2+1k+yzqga tion when passing from air to gl2 qg1 ++sakeyzass?

参考答案:    
标记此题
30#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Which color of light undergoes the smal3nia)wet wf-sn64k.jld o 4 8klest refraction when passing from air to wj4noa8kf.n w4e)-ldt3 6iskglass?

参考答案:    
标记此题
31#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  A beam of white light is incident on a thick gl*m+(/ pvdu rva7lt(y pv 9j-/-cjnno qass plate with parallel sides, at av / -vj7-y /j(p( 9qn*npodvcmutar+ln angle between $0^{\circ}$ and $90^{\circ}$ with the normal. Which color emerges from the other side first?

参考答案:    
本习题练习全部题目来源于题库网 (https://tiku.one)，学生可自助刷题练习，扫右侧二维码加微信，获取学习资料，答疑辅导
教师可以抽题组卷或一键复制他人试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力
标记此题
32#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  A person gazes at a very distant light source. If she now holds up)xe3cqsgbvf6axs jj 6r3y, 3y5k( ox3 two fingers, with a very small gapsovja3xsg(3 6j 5,c yqxby3) xkr3fe6 between them, and looks at the light source, she will see

参考答案:    
标记此题
33#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  In a single slit diffraction expe/wzjgo y/ (b.eriment, if the width of the slit increases, what happens to the w//owg jez( .ybidth of the central maximum on a screen?

参考答案:    
标记此题
34#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Consider two diffracgydpeo3 *y61 ation gratings; one has 4000 lines per cm and the other one has 6000 ap36yo1 *deyg lines per cm. Make a statement comparing the dispersion of the two gratings.

参考答案:    
本习题练习全部题目来源于题库网 (https://tiku.one)，学生可自助刷题练习，扫右侧二维码加微信，获取学习资料，答疑辅导
教师可以抽题组卷或一键复制他人试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力
标记此题
35#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Consider two diffraction gratings with the same slit separoqi *:ie35 kpt0 fi:elation, the only difference being that one grating has 3 slits and the other 4 slits. If both gratings are illuminated with a beam of the same monochromatic light, make a statement concerning the se3tkiqe:p*lo 5:0ifi eparation between the orders.

参考答案:    
标记此题
36#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  The colors on an oil slick are caus:w w6(d n4dt*h6novgged by reflection and

参考答案:    
本习题练习全部题目来源于题库网 (https://tiku.one)，学生可自助刷题练习，扫右侧二维码加微信，获取学习资料，答疑辅导
教师可以抽题组卷或一键复制他人试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力
标记此题
37#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  We have seen that two monochromatic light waves can interfere constructively axhf+m gmk8*-or destructively, d8xfgk -+*mham epending on their phase difference. One consequence of this phenomenon is

参考答案:    
标记此题
38#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  When a beam of light,7. 4yto hfa+vl1 k1t sdv2ld-r which is traveling in glass, strikes an air boundary, there .vstt2 h 4ldkvf d1y7aor-+l1 is

参考答案:    
标记此题
39#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  When a beam of light, which is travelcvqa:kw c: w4nhp hc1z-4c.o q j0bi3)ing in air, is reflected by a glass surfaceh.c0kop3b4wic 1w)q hzn:a-4c q cj:v , there is

参考答案:    
标记此题
40#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  A soap film is being viewed in white light. As the film becomes very much th- jdwdtywmwx 4;l)1.)pmy9g jinner than the wavelength of blue ligh) gwpm d. tm-w1j;x j9)ld4ywyt, the film

参考答案:    
本习题练习全部题目来源于题库网 (https://tiku.one)，学生可自助刷题练习，扫右侧二维码加微信，获取学习资料，答疑辅导
教师可以抽题组卷或一键复制他人试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力
标记此题
41#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  In terms of the wavelength of ln-zmc8 mr7j h,/; uxj4.elz hlight in magnesium fluoride, what is the minimum thickness of magnesium fluoride coating that must be a74x cl.j/;m m j lhu-hz,zr8nepplied to a glass lens to make it non-reflecting for that wavelength? (The index of refraction of magnesium fluoride is intermediate to that of glass and air.)

参考答案:    
标记此题
42#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  A convex lens is placed on a flat glass plate and illumc d /kxl9z+:dzinated from above with monochromatic red light. When viewed from above, concentric bands of red and dark are observed. What does one observe at the exact center of the lens where the lens and the glass plate ardz9:k /l+xd cze in direct contact?

参考答案:    
标记此题
43#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  What principle is responsible for the fact that certain sunglasses ca4d3,v 4hz:,w+ v wfhw+65r+ n gidw lpgf)uijsn reduce glare nh+vwp4li +s,: 6 vwrz4g5hiw)+ f,uwg3fdjdfrom reflected surfaces?

参考答案:    
本习题练习全部题目来源于题库网 (https://tiku.one)，学生可自助刷题练习，扫右侧二维码加微信，获取学习资料，答疑辅导
教师可以抽题组卷或一键复制他人试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力
标记此题
44#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  For a beam of light, the direction of polarization is definec 3ui77/hj8+kqvohxw d as

参考答案:    
标记此题
45#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  What is the process to obtainu, ,tmty;*bnoc+pgs*zg y2 1 t polarized light in a dichroic material like a Polaroipy*gn1t tcbg;uo ,+m*zy, t s2d film?

参考答案:    
标记此题
46#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  When the transmission axes of two Polaroid filmt zak b 9cf1:6ihcev0c;y+ 7ons are perpendicular to each other, what is the percentage of the incident light which wileofch:c9k ncv z+ai6; 017tyb l pass the two films?

参考答案:    
标记此题
47#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Sunlight reflected from the surface of )u- q:k1htlpo a lake

参考答案:    
标记此题
48#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  The polarization of sunlight is gl q04p 1rkncn3p8.s5 z/wukvureatest at

参考答案:    
标记此题
49#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  In which of the following is diffraction NOT exhibituf) bu1,xu(2 8dmbyt ted?

参考答案:    
标记此题
50#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  On a clear day, the sky appears to be more blue toward the zenith (overhead) byr:yp-7 bg. kthan it does towa:p by.7r ygkb-rd the horizon. This occurs because

参考答案:    
标记此题
51#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  A beam of light ($f = 5.0 \times 10^{14} \; Hz$) enters a piece of glass (n = 1.5). What is the frequency of the light while it is in the glass?

参考答案:    
标记此题
52#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Light has a wavelength of 600 nm in a vacuum. It passes into4 7 02xozkzkm w0vqf9u glass, which has an index of refraction of 100o f7 qzkvuwmxk4z2 9.50. What is the wavelength of the light in the glass?

参考答案:    
标记此题
53#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Light has wavelength 600ak d sj)g-(k gqc8z07v nm in a vacuum. It passes into glass, which has an index of refraction of 1.50. What -kkajg0gqz)c8s7v d( is the frequency of the light inside the glass?

参考答案:    
标记此题
54#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Light has a wavelength of 65t2n+ o3)9w6zyf 0pto y moiezylf4b b8j(;jl 00 nm in a vacuum. It passes into glass, which has a20ti+p ow6ootyblb4 ffej8z9;(ljyy)zm3 n5 n index of refraction of 1.50. What is the speed of the light in the glass?

参考答案:    
标记此题
55#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Light of wavelength 550 nm in vacuum 8q ,)gf nx;hrjd sce g,7dnhs( d5;mx4is found to travel at $1.96 \times 10^8 \; m/s$ in a certain liquid. Determine the index of refraction of the liquid.

参考答案:    
标记此题
56#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Light of wavelength 550 nm in air is found to travel atrxtm/o:h25 uqmakcz 0poize 6r3, . t1 $1.96 \times 10^8 \; m/s$ in a certain liquid. Determine the frequency of the light in the liquid.

参考答案:    
标记此题
57#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Light of wavelength 55irybo*7;.ksu/- i hlc t5uc ;u0 nm in air is found to travel at $1.96 \times 10^8 \; m/s$ in a certain liquid. Determine the wavelength of the light in the liquid.

参考答案:    
标记此题
58#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Two thin slits are 6.00 mm apart. Monochromatic lifmm,( uh4mvi m3a g((zymrj,lvu 17 7tght falls on these slits, and produces a fifth order interference fringe at (umz( 1vma7 mg(h m7jt l m,3,fruv4yian angle of $32.3^{\circ}$. What is the wavelength of the light?

参考答案:    
标记此题
59#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Light of wavelength 575 nm falls on a double-slit and the third ordev 1s .l:maqlgq;n8b8v r bright fringe is seegn.mq 8v;q81sl :bavln at an angle of $6.5^{\circ}$. What is the separation between the double slits?

参考答案:    
标记此题
60#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  In a Young's double slit expel)k22tkab*mek2z bid74 zl ,ariment, if the separation between the two slits is 0.050 mm and the distance from the slits to a screen is 2.5 m, find the spacing between thk),b 4z2 b lelm2*dtk kaa2zi7e first-order and
second-order bright fringes for light with wavelength of 600 nm.

参考答案:    
标记此题
61#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  In a double-slit experiment, thehgvsvp.2+ 1gpp/g0v ptm 3wl0 slit separation is 2.0 mm, and two wavelengths, 750 nm and 900 nm, illuminate the slits. A screen is placed 2.0 m from the slits. At what distance from the central maximum on the screen will a bright fringe from one pattern first coincide with a bright fringe from the other? lgmvp2tvg3+sgpp .0p0w1 h/v

参考答案:    
本习题练习全部题目来源于题库网 (https://tiku.one)，学生可自助刷题练习，扫右侧二维码加微信，获取学习资料，答疑辅导
教师可以抽题组卷或一键复制他人试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力
标记此题
62#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Two thin slits are 0.050 mma)(gp*7seh0ai0q, p gr5 cz pe apart. Monochromatic light of wavelength 634 nm falls on the slits. If there is a screen 6.0 m away, how pe 7)g*gecr,s5aha 0 zi0pqp(far apart are adjacent interference fringes?

参考答案:    
标记此题
63#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  A monochromatic light is incideo jm3, suj5b)jnt on a Young's double slit setup that has a slit separation of 30.0 mm. The resultant bright fringe separation is 2.15 cm on a screen 1.20 m from the double slit. What is the separation between the third-order bright fringe ,jjm3s bu)o j5and the zeroth-order bright fringe?

参考答案:    
标记此题
64#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  A parallel light beam containing two wavelengths, 480 nm and 700 nhdi0p4 8:titjgcc0: u y xz7n8m, strikes a plain piece of glass at an angle of incidence of 60e. The i8d 4cu: 0 zhjcntxt:7i8ip yg0ndex of refraction of the glass is 1.4830 at 480 nm and 1.4760 at 700 nm. Determine the angle between the two beams in the glass.

参考答案:    
标记此题
65#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  A ray of light consisting of bh6rhel t: qm29lue light (wavelength 480 nm) and red light (wavelt:h69r q 2elhmength 670 nm) is incident on a thick piece of glass at $80^{\circ}$. What is the angular separation between the refracted red and refracted blue beams while they are in the glass? (The respective indices of refraction for the blue light and the red light are 1.4636 and 1.4561.)

参考答案:    
标记此题
66#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  350 nm of light falls on a single slit o ol .,e2aqs :hp0jnkm4f width 0.20 mm. What is the angular width of tham n4 p j.lso20h:ke,qe central diffraction peak?

参考答案:    
标记此题
67#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  A single slit, which is 0.050 mm wide, is illuminated by light of 550 nm wave,o0xgg 0nmk9an)q j;slength. What is the angular separation between the first two m0, ks0 gnj)oqnm;9 agxinima on either side of the central maximum?

参考答案:    
标记此题
68#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Light of wavelength 687 nm is incident on a single slit 0.75 mm wide. .zyshcz0 - sr zvmh26.At what distance from the slit should a screen be placed if the second da hr 0syv6- zzh2mscz..rk fringe in the diffraction pattern is to be 1.7 mm from the center of the screen?

参考答案:    
标记此题
69#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Light of wavelength 610 nm is incident on av/ l igomtys,yu*qki 7i-).5h slit 0.20 mm wide and the diffraction pattern is produced on a screvl 5ti*y ik7smy,.o )/gu-hqi en that is 1.5 m from the slit. What is the width of the central maximum?

参考答案:    
本习题练习全部题目来源于题库网 (https://tiku.one)，学生可自助刷题练习，扫右侧二维码加微信，获取学习资料，答疑辅导
教师可以抽题组卷或一键复制他人试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力
标记此题
70#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Light of wavelength 580 nm is incident on a slit of width 0.3w u8+czbrxo79 00 mm. An observing screen is placed 2.00 m from the slit. Find the position of the first order dark fringe from the center of the screzr79ub+w8c o xen.

参考答案:    
本习题练习全部题目来源于题库网 (https://tiku.one)，学生可自助刷题练习，扫右侧二维码加微信，获取学习资料，答疑辅导
教师可以抽题组卷或一键复制他人试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力
标记此题
71#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Light of wavelength 580 nm is incident 1 wmzsnj-jvo9v8,qg )on a slit of width 0.300 mm. An observing screen is,s -9zom jjn1 )vgw8qv placed 2.00 m from the slit. Find the width of the central maximum.

参考答案:    
标记此题
72#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  When light illuminates a grating with 7000 lines per c(itgt . ehbvqdvcw+(pe 839b -entimeter, its second order mab.t +v3e bv pht8gc(qe( wi-d9ximum is at $62.4^{\circ}$. What is the wavelength of the light?

参考答案:    
标记此题
73#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  A diffraction grating has 508rcgnjh t553d tifl, ;00 lines per cm. The angle between the central maximum and the fourth order maximung,t85 jc5;d fl3rt him is $47.2^{\circ}$. What is the wavelength of the light?

参考答案:    
本习题练习全部题目来源于题库网 (https://tiku.one)，学生可自助刷题练习，扫右侧二维码加微信，获取学习资料，答疑辅导
教师可以抽题组卷或一键复制他人试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力
标记此题
74#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Monochromatic light is incident on a grating that 5,4w kjzse.cbw2:og vis 75 mm wide and ruled with 50,000 lines. The secowkw52e4 bv. j gz,os:cnd-order maximum is seen at $32.5^{\circ}$. What is the wavelength of the incident light?

参考答案:    
标记此题
75#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  In a diffraction experiment, light of 600 nm wavelength produces a firstyfw/2 a0 t*e mew1.jxtj ih0m3-order maximum 0.350 mm from the central maximum on a distant screen. A second monochromatic source produces a third-order maximum 0.870 mm from the central maximum when it passes thr*0 wm3ta .h0y1fw/ e2t miexjjough the same diffraction grating. What is the wavelength of the light from the second source?

参考答案:    
标记此题
76#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  A diffraction grating ht7 s guktk(4qp ++zk4cas 6000 lines per centimeter ruled on it. What is the angular separation between the second and the third orders on the same side of the central ord +gt+s4u kk ctkpq4(7zer when the grating is illuminated with a beam of light of wavelength 550 nm?

参考答案:    
本习题练习全部题目来源于题库网 (https://tiku.one)，学生可自助刷题练习，扫右侧二维码加微信，获取学习资料，答疑辅导
教师可以抽题组卷或一键复制他人试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力
标记此题
77#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  White light is spread out into spectral hues by a grating. If the grad76cx c9sm ob*:gpjb(ting has 2000 lines per centimeter, at what angle will 9p7ogjdcc *:sx( m6bbred light (640 nm) appear in the first order?

参考答案:    
标记此题
78#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  A He-Ne laser (632.8k1yv* zg-)2rnrjq(b f nm) is used to calibrate a grating. If the first-order maximum occgf1(-k2bzj )v ry*rq nurs at $20.5^{\circ}$, what is the grating constant (the distance between the slits)?

参考答案:    
标记此题
79#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Monochromatic light of wavelength 500 nm is incident normally on a grating. xusffl- g9byl)kmd.c (0/mz0If the third-order maximum of the diff9/ .m() lm-ldck0sff0ybuzgx raction pattern is observed at $32.0^{\circ}$, what is the grating constant (distance between the slits)?

参考答案:    
标记此题
80#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Monochromatic light of wavelength 500 nm is incident normally on a grati96t z4d5m nxl 4fxmkm6ng. If tht6lxn64md 5 zx kf4mm9e third-order maximum of the diffraction pattern is observed at $32.0^{\circ}$, how many total number of maxima can be seen?

参考答案:    
本习题练习全部题目来源于题库网 (https://tiku.one)，学生可自助刷题练习，扫右侧二维码加微信，获取学习资料，答疑辅导
教师可以抽题组卷或一键复制他人试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力
标记此题
81#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  A glass plate 2.5 cm long is separated from anothezc7 2llg99qw rr glass plate at one end by a strand of someone's hair (diameter 0.010 mm). How far apagrllw qz97c9 2rt are the adjacent interference bands when viewed with light of wavelength 600 nm?

参考答案:    
标记此题
82#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  A soap bubble has an index of refraction of 1.33. What minimz4jpsm *ga7l:8( tqzl um thickness of this bubble will ensure maximum reflectance of normally incident 530 nm wz a8(4lqz7 *tpjl:sm gavelength light?

参考答案:    
标记此题
83#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Light of wavelength 500 nm illuminates a soap film ( n = 1.33). Whath+ 0fip 3m2tm yg+l5iu is the minimum thicknessmigt m0+5 3pi+y2h ufl of film that will give an interference when the light is incident normally on it?

参考答案:    
标记此题
84#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  What is the minimum thickness of a nonreflecting film coating (n 00sq26 l wprtdpzdg)tl qj;xc7 6m* 4z= 1.30) on a glass lens (n = 1.50) for wavel rm pjz;g*dwd0 62 )pl4607qztxctq slength 500 nm?

参考答案:    
标记此题
85#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  An ideal polarizer is placed in a beam of unpolarized light and the intensity o(+; ,uk9 :e6*maaayx cmim sikf the transmitted light is 1. a*6immsumky;+a:9k c,( a eix A second ideal polarizer is placed in the beam with its referred direction rotated $40^{\circ}$ to that of the first polarizer. What is the intensity of the beam after it has passed through both polarizers?

参考答案:    
标记此题
86#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  A polarizer (with its preferred direction rotat1r0ie dihiwjh; k0u 23ed $30^{\circ}$ to the vertical) is placed in a beam of unpolarized light of intensity 1. After passing through the polarizer, the beam's intensity is

参考答案:    
标记此题
87#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  A beam of unpolarized ah0jx 7xwhq- k7scn7m6(. v iclight in air strikes a flat piece of glass at an angle of hk6hxx(ni ca.0 -s77m 7vjcwq$57.3^{\circ}$. If the reflected beam is completely polarized, what is the index of refraction of the glass?

参考答案:    
标记此题
88#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Unpolarized light is passed idy.6 jcj )vq7through a polarizer-analyzer combination. The transmissi6qd j )i.cjyv7on axes of the polarizer and the analyzer are at $30.0^{\circ}$ to each other. What percentage of the unpolarized light gets through the combination?

参考答案:    
标记此题
89#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  How far above the horizon is the Moon when its image re*c(v j0tpy. vob6g- bsflected in calm water is compsybg-jo.v* vbt6cp 0 (letely polarized?

参考答案:    
本习题练习全部题目来源于题库网 (https://tiku.one)，学生可自助刷题练习，扫右侧二维码加微信，获取学习资料，答疑辅导
教师可以抽题组卷或一键复制他人试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力
标记此题
90#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  A beam of light passes through a polarizmn6+ dmu 4w-tler and then an analyzer. In this process, the intensity of the light transmitted is reduced to 10% of thmmd t-6uw4 l+ne intensity incident on the analyzer. What is the angle between the axes of the polarizer and the analyzer?

参考答案:    
标记此题
91#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  What is the Brewster'6h-*r28 xyb(pc9up gte6x nzys angle for light traveling in vacuum and reflecting off a piece of glass of ing-ny(2xp*u8e6ythc bz9xrp6dex of refraction 1.48?

参考答案:    
  • :
    •
    总分:91分 及格:54.6分 时间:不限时
    未答题: 已答题:0 答错题:
    当前第 题，此次习题练习共有 91 道题
    本系统支持习题练习，作业与考试三大模式，作业考试自动评分，成绩排序一键导出，可设定动态变量同一试卷千人千题
    如果您对本系统感兴趣，想加入我们或者想进行任何形式的合作，请加微信 skysky1258

    试卷内容到此结束!   © 2024 题库网 (https://tiku.one)版权所有

    浏览记录|使用帮助|手机版|切到手机版|题库网 (https://tiku.one)

    GMT+8, 2025-7-2 09:06 , Processed in 0.508835 second(s), 204 queries , Redis On.