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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 images formed bya8uwn : 5om.gi the lens in the accompanyiwo. :ma8 ngui5ng 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 h(0ojp5dfs 0;5dsdk b lens parallel to the optic axis, as shown in the accompanying diagram. Wh b(5djd 0 s;dpfkh0so5ich 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. W8vo,vgvd /( hfpg(i /6 .z 5dvz,vbeqrhich one of the following arrows /id8ev(.(vgfzv/z,obq ghdv56,r vp best indicates 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 shown in the diagram at u 1cm;do(v8h ny+sbp3right, the light ray will most likel(1hu+ py;3vn om bds8cy 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 an image that is:e.mv+.+xv --haoo a54de tnlh

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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 co(ds t44i0rtu + ac6uwz (pok7wnverging lens which has a focal length of 0.15 meters. Relative to the utk o0itsu c4r7w(p6daz 4+(w 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 co2q 1igjw qy3a y)ak1(suld use wy2) 31jqs(yk iaa1gqa

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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 to the right of a conver aib748 a0k./)q fkjc,t shtakging lens of focal length fstc .4/80aqk7 akhj, )aki tb10 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, + bh:6sjd3sah/t i agufks4(+at a distance less than the focal length from the lens. Its ima bu4i +hssj(h/a6tfkgdsa+3 :ge 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 that is:7ros lf +c1r;bwxijc; e.(x +u

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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 image ah59,fkr 76thcdx s 6 ern)ev4of 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 fj .k9a3; dreolront of a 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 imagjaor d ;le3k.9e’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 inverted imv mlngelh+1, tif6hp 6 i 3qci0.8pq)tage of a real objcetpi0g1i6tn ilmp ,)q+6h8 vf3 hl.qect?

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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 screef8/nii n 5.tjz m f9fuj9xs w8th0*0ymn by a convergent lens. If the top half of the lens is then covered u mh 58/tf*8fzysjii0wf099.mn n jxtwhat 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 converging6lg b4k9 l:ggj lens resulting in a focused image forming on a screen. If the bottom half of the lens were covered with black paper, what happens to the image on the screel:94 gkbj6 lggn?

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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 screev(6rqkc6+p(cslud6 ji1k6k gn 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 lens now have to be moved in order to makersc+jkl(vd 66gc61k6kp iq(u 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 9,tq:ib. q9pnex vhe2of a concave curved mirror with a nitbvhq 9.e:qx92e p ,radius of curvature 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 w7o6xzyuaf))i6 n /gfa converging mirror creates a real image. The distance between the object and the mirror iguy a/ xzw7)fo6if) n6s 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;rblu o1b-wmsku7wd:b bm2 ,r py:65l image of a real object that is two times the object's size. The converging lens is replaced with a divergingdbw-ymr,7 21bs oru:lbbpu k5w:l6m ; 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 can4 me3947drc(uau baskn9 :pjxnot be produced using a single c9aun(bkrmexa sd 7p9c:3 j44uonverging 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 +b2)m-0dh m1pbssjn p air is placed in front of a glass lens. The calculated image size is larger than the size of the os1dpnsbj+-bm20 ) mhp riginal object. 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 experiment with a thin convex len-gf7 wslp9fq+)pw )sxs 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 (princip+gspq) )9fl -7fspx wwal 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 lengtcz,viu+p yq 7;i4y3rq( i2e evh 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 im(4+qcepvr; uii3iy v ,q7ze 2ypossible 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 converds xef5r52f9rt329k61 b rjwc:h*qtu( bpv tpging lens of focal length 18.0 cm. Which one of the following choices is true about the image forme(kq b6u2p*fhb r3 r1x 99p5v 2rj5wfdctt:st ed 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 increased size ff07ch klyf j3gms87o .rom a real object? Take all focus and lg78f7cy3f0kohsj. m radius of curvature values as positive.

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