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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 imagp sfu rzh. j3c8)w9 sr36fmw.fes formed by the lens in the accompanying fs .)zh mu9r3 ffs83r6pjfw.wcigure?



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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 enter 7xrvlu8oowm )(2in/n s a lens parallel to the optic axis, as shown in the accompanying diagram. Which arrow best represents the direction r wm 7 )8ui2(o/volnxnof 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. Wh rmx87a :u83x4gfaiz oich one of the following arrows best iomza87 :axir4f gx38u ndicates the path 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 show pjpm0scgi8/ m.m i:r4n in the diagram at right, the light ray will most likely follow which path?8m4c/s jm0 i:rmpip.g



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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 mirro1 df kjzz.w(y0r produces 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 locasz/ . +pmkfpikbkmh3y7 tj+57 ted 0.20 meters from a converging lens which has a focal lengt+s 5+k7.khfm/pz3k mi yj7p bth of 0.15 meters. Relative 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 objs6qe7+z zn -o1awa,abrpmi7 )ect, you could use aqanpra ,boz71eas-6i7 ) mwz+

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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 placxr:rmiwndz)ktelaz /58a u 8)fw(/3n ed 20 cm to the right of a converging lens of f(ed nn lf/wuz/imxaw5 ) z)krtr a8:38ocal length 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 distanv2q)ybtv ) 0sdce less than the focal lengq))dv0v ystb 2th from the lens. Its image is

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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 object tha(c -(osfowfr;8qw (ha t 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 lensnphda:e5d(az p : t3+u produces 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 convex lenshco* gh r0t,bxh,s;b* 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 compared to that of the object 0stgbbh*,h; ,x*crho?

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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 inver .a5oko66wyxated image of a real objeoy5xo 6 6a.akwct?

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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 qbkc)9 i ck jc 9mnp +-v1 wddck:m:sn8v;xu.-convergent lens. If the top half of the lens is then covered what will happen to the imac+nk1::) p m9;.vc -m8bid9wvqdknjux-c cskge?

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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 resultipzgwi 7n6+h-lie. r/ihx1 v-t ng in a focused image forming on a screen. If the bottom half of the lens were covered with black paper, whatn1zi7h+rhiv-i. 6 wx lgt-/ pe 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 ( + vqvmcwh:i-candle and screen 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 when the lens is located 12 cm from the candle. From this location, how does this q:mcwv+v i-(h 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 ofu 5j 7)d.bp1imh7yxe3h3mppl7vt g m- a concave curved mirror with a radius of curvat 5ipy)3mdpmxm.gbh-h71 epv3 ujt 7l7ure of 10 cm. About how far from 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 converging2pc-.f cqy)q*ankx,q5 q.nlj mirror creates a real image. The distance between the object and the mirror is tp2knq5a.j clyx *-cq .q)qn ,fhen 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 lej/m wozwj/w1xy 1,a,sns forms a virtual image of a real object 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 imaw,m/j, 1 1wasjzox wy/ge 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 usingpjq a ,p+(rhip9j 2+ig a single conv,+p2qa hpir (9i+jjgp erging 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 i6u4 fqqq o6j*kh9fjf8n air is placed in front of a glass lens. The calculated image size is larger than the size of the original object. Which one of thfuq4ofhjk8j6 fq 69q *e 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 ;sktuz4zn;+0*a j swfset up 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 along the optical axis (priauk0*w ;n4+zjsf;z tsncipal 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+7p nhqy7 5i ads zde9*9h*mzc 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 from the mihqz7ed h+7a9*5csi myd9pzn* rror?



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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 conv1 -1sz9bt5 vonntu -g n0,h9bfnb3xezerging lens of focal length 18.0 cmz9uznn h0- 5t-bo nfex t193s,v1ngbb. Which one of the following choices is true about 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 thed;ewmgao , u99+ra/dm following does one obtain an image of increased size from a real object? Take all focus and radius of curvatur+u, ;odar/am em gd9w9e values as positive.

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