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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 thl g2-0b wgwjg-e images formed by the lens in the accompanying fi 2wg-0gjgb -wlgure?



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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 paral-d*-ys okkroi4; 9bw9l;cn.v+ plmk slel to the optic axis, as shown in the accompanying diagram. Which arrow best represents the direction of the light after leaving the lens? n +9lpmdy9 o.-; wb;kvl c*s4i-s krok



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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 hol2r :y ,4deyincident onto a thin glass lens as shown. Which one of the following arrows best inhl2ydorey4, :dicates 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 right, the ligyu3;6)xv ,9-zae ww shsc+ zktht ray will most likely follow whvh ,te+ cza-x)9 s36sk zwwu;yich 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 produzz ok90k1 jkv1ces 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+w,fl.b.i5fhflk n2 jing lens which has a focal length of 0.15 meters. Relative to the object,hb k,wni2lfflf.. 5+ j 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, yozzlqd +39bs(fd-8stku could use a f38t zqd(sk-9sbl+zd

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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 ii 2vda 9a(6bw2 kd*rknfo u3o3s placed 20 cm to the right of a converging lens of focal length 10 cm. Which of the following statements is NOT true about the image of the bulb2 d2vd6( no*r f3uw9baki3ako 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 fron5cgvt ;rh79whjt54bbk u 4h 2it of a convex lens, at a distance less than the focal lecittjh wh74b54 2rvbuh;k 5g9ngth 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 lej vuw,5qd bd-wj4 r:v3ns produces 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 obje-2g-lmi3qpup6yrvsv2a( .gc aq81rgct. 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 cl ,/a4f5smrl i ict7g+3fkd9xonvex lens at a distance greater than the focal length of the lens. What type of image is formed m5li k s9 +rlc7a/3xftf gd,4iand 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 an enlarged but invertedg, 8 *sbndgk,ty-i9ot image of a real k oyb,g*98td,-tign sobject?

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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 convergepezqj+ :1yhzon q6z:g0c yl6 7nt lens. If the top half of the lens isy : znhz7:oqplzgqe1jyc+6 06 then covered 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 i zpt.g06c fdrsa5ij (drf b2;0n front of a thin converging 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 ts 50c0fdp 6df.ir2argjz( tb;he 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 d 9bk-b3 qj-gacandle 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 lens now have to be moved in order to make the second real image of the candle appear on the scrb -g- jqdk9a3been?


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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 te ds hn8a1z(akc ph12.he center of a concave curved mirror with a radieap2h 1 1 (zndas8.khcus 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 a converging mirror j, jpckvc38*redt;r) creates a real image. The distance between the object and the mirror is then doubled, resulting in an 8 vr3*ctjjrk;)d,cep 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( s1r 5tzygw7:gc*zg 2 owqtg2 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 image formed by the diverging lensg( qr2ow1 w7*ts:gztg 25 ycgz?

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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 sin r( 785z1vu6rbrgnx pigle zg6bi7 5rp8 vxurr1(nconverging 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 pleu37r-l5dn jpaced in front of a glass lens. The calculated image size is larger than the size of the original object. Which one of theur- nj53ldp 7e 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 conf48 fp/v6wjwq 7g :tbasg 6y2ivex 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 (principal axis) can the object be placed so that t7ggawt:6qyf jb8 s p 42/w6ivfhe 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 3x9v m oxbfn ++6pay) g/s6zlucen.el7-+a fp 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 imb pg+zl3n ly .+sc6maoxp/ xf- e9 7fevnua6)+possible 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 converging lens zwv y52k5h)ehof focal length 18.0 cm. Which one of the following choices is true about the image formed by the len 2wey)hkh5zv5s?

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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 inc xi lh2t-mt3v*reased size from a real obxmi*3l-2h ttvject? Take all focus and radius of curvature values as positive.

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