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习题练习:Lenses and Mirrors



 作者: admin发布日期: 2024-08-01 22:31   总分: 25分  得分: _____________

答题人: 匿名未登录  开始时间: 24年08月01日 22:31  切换到: 整卷模式

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1#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  96.25: Which of the following is NOT possibles 2p:o ipm z/81byz4+hkk*qrj for the images formed by the lens in the82 1 qhi/pb p 4zk*:zkymrjs+o accompanying figure?



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2#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  97.07: A narrow beam of monochromatic light enters a lens parallel 1j6satuve, -r0-vtyem7o -d4ef (f hoa t5i*t to the optic axis, as shown in the accompath- -4evet7rf-a v*seto 1yfum (ao0it 6,5djnying diagram. Which arrow best represents the direction of the light after leaving the lens?



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3#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  16.29: A ray of light is incident onto a thin glass lens as shown. Whic.fkp*e )hcty7n0ic nd l 3: vt3no1rc-w ivb72h one of the following arrows best indicates the path of h cin 3p-lcvk:v1 y rnfo7b0iwn).tce7d23*t the refracted ray?



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4#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  01.06: After striking the lens shown in nnmbfp.fxx.mjm- 71kyods6o f )1 0 2m60zikjthe diagram at right, the light ray wil -oyf)1kbm1s.x xof.kn m0pn2dj7 i6fjz0 mm6l most likely follow which path?



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5#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  95.10: A plane mirror produces g99ti u l.0svklw7; b4 fqmov1an image that is:

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6#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  94.18: An object is located 0.20 meters from a c5 5kypjy2c-u 9bmvr19 .cajfqonverging lens which has a focal length of 0.15 meters. Relative to y9mbc5 2cjurj5 y9-apkfvq.1 the object, the image formed by the lens will be:

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7#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  98.19: In order to produce an enlarged, upright image of an object, you cou g:3( bld(fgu5nt- w2kja5qhf+)ahurld useudj-3 )ha(tfnqfg5:kwlh gr+ 52bua( a

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8#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  99.34: A small light bulb is plaq 1drl)t. 3jposrkr. ;ced 20 cm to the right of a converging lens of focal l;tk rj.)sr.1or3q dplength 10 cm. Which of the following statements is NOT true about the image of the bulb formed by the lens?

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9#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  05.29: An object is in front of a convex lens, at a d()/5 t 9 qknnwpodlj:.k es4siistance less than the focal length from the lens. Its image is / kqp9nlwt:)k(jd e4onssi.5

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10#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  95.21: A diverging lens produces an image of a real objd7w9iqrojw* dj )q6 k3ect that is:

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11#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  08.28: A diverging lens prod(g 1rcaw.1 e()7zah n6v cuqlguces an image of a real object. This image is

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12#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  09.43: A real object is located in front of a 4m(2gd wzyp t*convex lens at a distance greater than the focal length of the lens. What type of image is formed and what is true of the image’s size cz*2wypm4d gt (ompared to that of the object?

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13#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  10.28: Which of the following could produce an enlarged but inverted image obb ahj7krmmyq v0.w4x418y 2xf a real obm qvx87m. bkrjhw2 b44yayx10ject?

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14#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  99.38: An image is formed on a screen by a convergent lens. Ih/-;8xtp tqn tjuqksz;w 9j.8n,djj;f the top half of the lens is thentswnh dq /jjn ;8pq;,j8t k;. -jxuz9t covered what will happen to the image?

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15#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  11.45: An object is placed in front of a thin converging lens resulting in ga g-2 tj(t3sv3ggpf1a focused image forming on a screen. If the bottom half of the lens were covered wit 13gj2(gpgsg a 3t-tvfh black paper, what happens to the image on the screen?

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16#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  11.33: For the set-up shown of a candle and sc (e4fpbh- bl1/fjmh t2reen placed 30 cm apart, there are two locations at which a thin converging lens can be placed to produce a focused real image. One real image of the candle appears on the screen e b2hfbm1-h lt/j(4f pwhen the lens is located 12 cm from the candle. From this location, how does this lens now have to be moved in order to make the second real image of the candle appear on the screen?


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17#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  01.23: A object is placed 10 cm in front of the center of a d 5n- 4dw,xfkxconcave curved mirror with a radius of curvature of 10 cm. About how far f,xnd - k4w5dfxrom the mirror will the real image of the object be formed?

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18#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  03.22: An object placed in front of a converging mxp n w7m/ )gyce1d1t:kirror creates a real image. The distance between the object and tg dt1ep7cy/)wnx : m1khe mirror is then doubled, resulting in an image 1/3 as large as before.Where was the object originally?

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19#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  04.30: A converging lens forms a virtual image of a real obs;f 9 yx obykt ;r,-p:cnx9b5zject that is two times the object's size. The converging lens is replaced with a diverging lens having the same size focal length. What is the magnification of the i;y:x cp9 f9 ykbxb r,n-5st;zomage formed by the diverging lens?

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20#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  17.45: Which one of the following magnifications cannot be produced j7-i;- jqpkkdusing a single convergji- 7jpk -qd;king lens?

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21#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  13.37: A real object in air is plac+xiza+y1) ursed in front of a glass lens. The calculated image size is larger than the size of the original object. Which one of aix+)s1zr+y u the following conclusions about the type of lens used and the type of image formed is correct?

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22#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  12.35: A student wants to set g wd6.(.hv g:(z1+evv6sp0ulwu7u buv 8xu lvup an experiment with a thin convex lens of focal length f such that a thin real object produces a focused real image on a movable screen. At how many locations alu6 z wdg+u:.xvp(( 80.ve6l 1wshgbuv vvuul7ong the optical axis (principal axis) can the object be placed so that the distance between the object and the focused image on the screen is equal to 3f ?

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23#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  14.36: A concave mirror wuzqye6 lv*9 x/ith focal length f is shown in the figure. A real object now is placed to the left of the mirror. In theory, which one of the following choices best describes everywhere that it is impossible for an image to form fromu/ zyx9qvel6* the mirror?



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24#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  16.42: An object (which points up aa1g1wpcr 1m :-2rn wlm- 15encr-njxward) is placed 21.0 cm from a converging lens of focal length 18.0 cm. Which one of the following choices is true ab -j2n:nmrpa1e g1r5- r1cna lc1-w mxwout the image formed by the lens?

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25#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  06.38: For which of the foj2 tg;7tfawi :nd;hr5 llowing does one obtain an image of increased size from a real object? Takg rij7f w;dnt2;:t5a he all focus and radius of curvature values as positive.

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