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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: 游客未登录  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 images formed by the len 7umlom/b/a9 qf ll)c0s in tm0col/l q )f l7bm/9auhe 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 beamslvs1qr430i ha/tri b xr7l 55 of monochromatic light enters a lens parallel to the optic axis, as shown in the accompanying diagram. Which arrow best represents the di3tlbr/sq5xr7vi i1s ha0l r54rection 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 lwqn,j+q3;n(xjdd ;)xk vst z6ens as shown. Which one of the following arrows best indicates the pathqstjnxqzk j) ,;w(+ ndvdx6; 3 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 shcqm3h h+t/+cify(1 cqchjm,+ own in the diagram at right, the light ray will most likely follow which3 cm++cch,hqct1yifqj/mh(+ 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 kz4 wk9ouybjg*c kugghde4: /.-ql83kvi)3w 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 located 0.20 meters from a converging lens which has a foh/c9lt*x ib 4ycal length of 0.1594*byht/ cxil 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 a5qalwfhcb .4o0c i8t -n enlarged, upright image of an object, you could use al 5q.-8fc iab 0two4ch

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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 placuzgyz; r2kby mb; phiv42 u:(lx8ns3*ed 20 cm to the right of a converging lens of focal n;u; sv *:yyr8pbzm i( hx2g4lkbuz23length 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 disti om3pq4ep30 dance less than the focal length from o03 4dmiepq3pthe 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 /dlf-i)e npf qfd0u7l :s /5vua 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 pc :+wyfsw,q 8wroduces 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 le,xq dqny/ ) v9dwjty/;ns at a distance greater than thn)yv9,//j;d w txyd qqe 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?

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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 anztu pzerf5iys63. (1d enlarged but inverted image of a real object?rsde(6 ip5zz1y f.3 ut

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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 top halm)6v d cvscg0l+t-ay 6f of the lens is then co)6glvt d0vy-s6a c+m cvered 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 riet/wk0zoi7;gug ,64nr6f wbesulting in a focused image forming on a screen. If the bottom half of the lens were covered with black ,0wr7wbf64eok;zi gt6 n/giu 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 screen placed 30 cm ap:4gnk :n2.qwfja 94c pgc smk3art, 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 lens now have to be moved in order to make the seconn k.mp4fqsj 4g:n gkc3a c92:wd 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 cmy8p5kahc9y 7 a a4n3rm in front of the center of a concave curved mirror with a radius of curvature of 10 cm. About how far from the mirror wi4a 7 5nhmyp39 a8crykall 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 mirror creates a real i d9ujk-oz: xo-mage. The distance between the object and the mirror -u x9o-zk: djois 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 object that lm )i*6kjcf7hx ye(/pis two times the object's size. The converging lens is replaced with a difl) eci6h(7/jpxmky * verging 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 usingjx.2 7xdw dz04,ylmsg a single converginl2s, zm xj.7x4d0ywdg g 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 airktv, 6+2osx pk is placed in front of a glass lens. The calculated image size is larger than the size of the original object. Which one of the following conclusionk 62psk, vt+oxs 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 experiment with a thin convex lens g;h -jxr;a,9xbfurd- njx*)n of focal length f such that a thin real object produces a focused real image on a movable fj- 9x n ua;xr );hgr-n,j*xbdscreen. At how many 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 lengthekf134hu/hzv 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 t 1hzekf/hv43 uo 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 co1-8dq 6 mkbrspnverging lens of focal length 18.0 cm. Whic-q psd8r6 1mkbh 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 the following does one obtain an image 1c2 m8mw slj -hxiz:fg 5f(,ndof increased size from a real object? Take all focus and radius of curvature value(8,dwc-s f 2mzg5ifhx lmj:1ns as positive.

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