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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 imaswa)hf; df* n(zxppvf98 dla4wg5 nn*) tl n0+ges formed by the lens in the accompanying figure? ) dlp z4n)n;v8* 9*5w lfpxsnthw0f(agnad+f



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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 le0 ty bbl8 k3f5w6sau)rns parallel to the optic axis, as shown in the accompanying diagram. Which ar 5 lr8aus0ytb)k 63bwfrow 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 g+ 3n 4o+vrgpqylass lens as shown. Which one of the following arrows best indicates the path of the pg4y3++ nqr ovrefracted 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 .bq9 3o g)pdymxf(bu4at right, the light ray wiluq4 pomfy9) xgb3 d.b(l 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 an imageemvo, p yfjhr*o 8,17d 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 wjfdqw588s5zgybczo - ,3 2fa+zx l-u a6z4crlhich has a focal length of 0.15 meters. Relative to the ob u-w8 , zj8oclzcz34dzf-r2qbx56 5s gafy a+lject, 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 ewshy7umb.j,,2h0ry r nlarged, upright image of an object, you could use 7 jsyry2 bmwhu0h.,,ra

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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 converging lens o5.yau m r6*ntmf focal lengyutm n*5 6m.arth 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 distance less thu:eqs7j v/:b7/p1 qj1yc(c o dr;(qe:ck nskhan the focal e:/;( ecq 7ojjnbq1cyhqs/krd:v:c(7 p1su k length 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 produwe .6zmw(yn0 c8q( js 5j mrvvopv;)n3ces an image of 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 image of a real ml r+kvv e d4;6t5uz0uobject. 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 locateh7nd6n4497ot uush3 wc0o63rl dwlybd in front 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 im su 439dwyb66u0c3h7lrwldn o47ntho age’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 followi1wvg4u 8+slbbc qax4 +ng could produce an enlarged but inverted image of a real objectca1bgl++s4bu qxw v 48?

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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 convergedbauzf9 s/5p5:s(g yt 9ist .pnt lens. If the top half of the lens is then covered what will happen to the imagditsaz sft:s /b.99gyu 5 p(5pe?

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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 3 v(y,v9 idiqqfront of a thin converging lens resulting in a focused image forming on a screen. If the bottom half of the lens were c 9(3i dvv,qqyiovered with 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 screen;l5jxez8. *ws uk sfy1kw*b (t 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 (wfly e*k85*1s sb;wzuktx .j 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 fro2ls efsg4, 3rent of the center of a concave curved mirror with a radius of curvature of 10 cm. About how far from the mirror will the real image of the object be2ge lr,f3ss4e 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 conv:t brfr3dy5l 0erging mirror creates a real image. The dist:dtrl5 fyb 03rance 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 object thalu q7v3( m98) kdirvhet is two times the objeqvml 8vh3re 97ukdi)(ct's size. The converging 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 folmg+m :ceeka4 :lowing magnifications cannot be produced using a single convem4e: emk:acg+ rging 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 ;g3ys zuip-.his placed in front of a glass lens. The calculated image size is larger than the size of the original object. Which oney sh;3. iu-gzp 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 (sc7(ve0i w5vmby,tks of focal length f such that a thin real object produces a fok(wv5 c bme y7t(svi0,cused real image on a movable screen. 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 foce ddg6ir/: kl x9f7i(wal length f is shown in the figure. A real object now is placed to the left of the mirror. In theory, which one7wr :(9ix dei6lkfg d/ 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 :-z.s7uyrf8kb71:zk z f w j0mxr6ecf converging lens of focal length 18.0 cm. Which one of z z81 fcr7-s jeyum.bx:fw:k0rz fk76the 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 imageyo.*u:tzukqo: 6niw n 6g8/zp of increased size from a real object? Take all focus yu gz.ot:wnz6*8 uo/6 p n:kiqand radius of curvature values as positive.

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