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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 possible for the imagev vln8sxd3cc xzken3 w71k6-4 s formed by the lens in the accompanying figure? 37xvkkd l38cw1e6- ncns 4zvx



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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 to the optb.bv:e q+e:as ic axis, as shown in the accompanying diagram. Which arrow+qbas:v.b: e e 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 d8pdkkxv*.wo.0dg x tm7:md6 thin glass lens as shown. Which one of the following arrows best indicates the pato 7 d:0tddw.dkmxv 8x.m*g k6ph of 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 the diagram at righthui55t-gke axk( 8,oj, the light ray will(tg 5kk a ,ho-8eixj5u 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 proq)ty7e -bgkry( ltu)0.4f fz 6bg2rrjduces an 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 converg 5y(e shj9e0coing lens which has a focal length of 0.15 meters. Relativehe 5eo9(sycj 0 to 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 could u.moidzm9jmj4*w mgi3 +)sx d *se ax+jm.*4ismzijw39 *gmd om )d

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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 placed 20 cm tor-j:h2 - qpsle the right of a converging lens of focal length 10 cm. Which of the following statements is NOT true about the image of the bulb formed by the lens?2- pqh-lse rj:

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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 distance less than 74hocx 4zvf7 7 4y+ r;zmbxi/mkmd v*gthe focal length from the lens. Its image isxmr / mdv7;o zybmki4fv77+ch zg*4x4

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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 pqqr59 f(8z,z/3lyf drc+sp e a real object 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 produces an qp t2i+j 6z5tcimage 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 c5))ju7( cg;)nek6f qaz0rlkfr owk2 bonvex lens at a distance greater than the focal length of the lens. What type of image is formed and what is true of the gjwof 2f )0 zb)5ukqnr6c(lkare7k;) image’s size compared 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 inverte4f u5z klob9rx;s y2u;d image of a ru l u59ro;f2 s4xkyz;beal object?

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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. If the topfmd. . yo9sp+7g:dsm. nei, iy half of the lens is then covered.gfimm:d n+sp.,7esd yio9 y . 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 r s7ilj+i9t au-esulting in a focused image forming on a screen. If the bottom half of the lens were covered with black paper, what happenst9ljsia- u7 +i 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-u53cvm hi6 ywz1 j;k+blp shown of a candle and screen placed 30 cm apart, there are two locations at which a thin converging lens can be placed to produce a fc; z 3hjyi56wmb1klv +ocused real image. One real image of the candle appears on the screen when 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 concave curved mi*ss5vze hu2zwov f9q r1(3e9l x.a:f trror with a radius of curvature of 10 cm. About how far from the mirror will th *:es9rshz. aue51t2vvw9(3 ol fzqfxe 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 c3tws gps:9q2,lz.p na+, bt m +(vreqbonverging mirror creates a real image. The distancel9s+, , 3bqr :s vpmwp(tng.eqb+zt2a between the object and the 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 2eu);vn uc9e pobject that is two times the object's size. The convepu2unee;c 9v)rging lens is replaced with a diverging lens having the same size focal length. What is the magnification of the image 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 using a sslf h-ea* dnk (2q4hy9m0y d4tingle converg(kenf-h2 04y d9th*l4 y aqmsding 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 plaxpgkk;+p*2v ae+i)-o 2vgd jfm5xlv4 ced in front of a glass lens. The calculated image size is larger than the size of the original object. x e p)v*lkd5+22;g-mkgox4 +iapfvvj Which one of 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 up an ed 6e2h iy :.ykor.ffx,xperiment 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 ma ,k6id xf:..h2efor yyny locations along 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 with focal length f is shown in the figure. A rq1 s +en(rx cy)v5as)neal object now is placed to thn5)saqcxyn sev )+ r1(e left of the mirror. In theory, which one of the following choices best describes everywhere that it is impossible for an image to form from 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 upward) is placed 21.0 cm from a convergin7l2k1zb h2d 2t j/bth 7ont,btg lens of focal length 18.0 cm. Which one of the following choices is true 22 olz tbtht1 7n b,t/27jhkdbabout 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 following does one obtain an image of t6 f ;(e1qv(zz*gk;wj* kapisincreased size from a real object? Take all focus and radius of curvature values as;s vkw(;azezq *f*6ikgj(tp1 positive.

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