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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 lenyha95s 7e m21qzqljo,r*eon,s in the accompanying figure?h ojezle , a mqs29qry715*,on



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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 lighds dwgfjlq 5hp6) ;(5ut enters a lens parallel to the optic axis, as shown in the ac(d5 f; sq)lpjd5ghw6ucompanying diagram. Which 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. Which one o- iymgu mp;jieipu,o8z3 2oz0 8d-l:lf tygdu-: ;lji2im-,m olezi3oz8u 08 pphe following arrows 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 right, the light ray wilzw5pjd.)3 laml most like.3d)amz 5pw ljly 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 k15 e0qg lym)p8+iavnthat 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 loca;fozp,vq (z6d-jic5ng 7y f)p ted 0.20 meters from a converging lens which has a focal length of 0.15 meters. n;fdqy c-z p ,z7i5v( jf)g6poRelative 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 hnb;y5 xk 6d 76zbz45rmw/t pmobject, you could us 66 5/4 5tnzbkhdr7yz;mbxwmp e a

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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 cmfy c2cj3u) ,+/e;rqohpd3 (sfbq 7ath to the right of a converging lens of focal length 10 cm. Which of the following statements is NOT tru +qcedh u2tyrjs)(aq b,cfoh3 7p3 f/;e 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 con):)op c7ojo2 2sywnadvmc+7e96 bnjxvex lens, at a distance less than the focal length from the ob9s+xonp))o72 jna y76cc2m d:wvj elens. 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 that1ftl08yk)16 urmj qp( wi*i ou z8exv2 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 obop,e(:q kx/kmject. 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 frontijau2utu0 p7 s1nwx bc4d0;t1 of a convex lens at a distance greater than the foca;07i tnu2uust 41bw0p1xjd c al 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 follo. tr77ldo-bx6f 6gov f v+7ckv7xt v9swing could produce an enlarged but inverted image of a -97b6f+ sv76vk 77xdvgt otflcrxov.real object?

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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 ou di3b rx:2)l2rr w6tu;kkr)qn a screen by a convergent lens. If the top half of the lens is then ut)rqdb:w2r;6rx il kr 23uk) 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 in fronlv9uoo-. qj .bon7 e(*v(ogdnt of a thin converging lens resulting in a focused imagevgl(dono -ovej(. 7 qob.9n* u forming on a screen. If the bottom half of the lens were covered 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 plac9p 8hgsuo jtnd,gha1 8fw1x6-ed 30 cm apart, there are two locations at which a thin conv-p 16wo8u8x9nt hfhga ,1dgsjerging 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 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 th/ir uckr6 pgd8/z4tv ;e center of a concave curved mirror with a radius of curvature of 10 cm. About how far from the mirror will the rea6i;rrcv 8 pdu/gt4/kzl 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 m /82efv9uftvo irror creates a real image. The distance between the object and the mirror is then doubled, resulting in an image 1/3 u982ovtv f fe/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 thak rbfg4 s7bs03e2 0wcxt is two times the objbre30w xs40g7f cksb 2ect'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 following j4sqkkr4b*;y k7d;fi magnifications cannot be produced using a single converging lenbk dk y 7k4q4;jifrs;*s?

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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 isdia /rnqj0u+j -+826g lo zbaje 74see 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 conclusions n+2eb8j jl-6+g7re iezj4a0usaodq/ 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 of focaz 8wdr:luzlx zc),: x(l 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 the distance between the object and the focused image on the sl:z8lxurc)x:w ,dz z(creen 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 is shown in the fi9 vj85pfv ;lpjgure. A real object now is placed to the left of the mirror. In theory, which one of the following choices best describ5vjf lpv8p9j; es 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.zzxh 7ad v*xr ln1v-9.0 cm from a converging lens of focal length 18.0 cm. Whicn dlhx1v-*za z9vr7x .h 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 followxl8pnq,l5xz9 ing does one obtain an image of increased size from a real object? Take all focus and radius of curvatu9 n 8xl,lqp5xzre values as positive.

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