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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 by the yb)2ad+x. ig vlens in the accompanying fii bx vag.)yd+2gure?



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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 oiits;g6hu/lk h;+ py/f monochromatic light enters a lens parallel to the optic axis, as shup6/giy;s i+h t; k/lhown in the accompanying 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 t erg9,jlk4ba 8hin glass lens as shown. Which one of the followinge 4,al 8bkgjr9 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 lightgi3; lx)l+0yi,x3ywjvjgtk : 2im mr2 ray will most likt:gwlm iliv;x2 )i+jy,j3 230x mr ygkely 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;kzv n- d5o8uq 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 lo tl(yd0/hjbkf )q9d6ncated 0.20 meters from a converging lens which has a focal length of /hd t 6b0(fqyk)9lndj 0.15 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 an enlarged, u5jecjs /g/ hxkhl wtexf8(lb4 g5mh.; s:.xx2pright image of an object, you could use w lb t25jhs 8f5xh .x/g g.4s;/e:hlxjc xme(ka

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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 8daw8: tchrk90 tjv +kw(hx/ rsv9la2is placed 20 cm to the right of a converging lens of focal length 10 cm. Which of the followix /8w0js(ah9vl h+v2r:ktdaw89k tcrng 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, aox.*l,ufq- okrc. q*o9e v*aqv l4m5st a distance less than the focal length from the l54*k.oo9aleqvmvc .ufq l*xr,o- *sq ens. 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 thgsjz* v2wuei / 68 muca/n2ktmo;h,t3at 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 p +f . z2yg4vh t(i9o57wxounzxroduces 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 -l u ezx* *z3pftjsave zrac(i0p7( 2.is located 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 image’s size .jat* fz0zlc i u*ez-p3(( exarvs 72pcompared 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 b qxhmq19 fd 7vi1gacs9*r4iu7ut inverted image of a realir7 sdh9i97xmfq 11vqc4 a*ug 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 on a screen by a convergent lens. I7jlja,e .m9ox70op jq1r pr gx5gz;(hf the top half of the lens is then covered r,pao1e jgp.7h5 q m7xjg;9x(l ojrz0 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 0.bp okgh/4uv converging lens resulting in a focused image forming on a screen. I.hv/4k0 g pubof 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 0dp iruj; 84q+ntuzl7placed 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 scrt+iu78u 4lp jqdrn; 0zeen 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 the center of a concave curc3in)v ; .75ngpfsr wsved mirror with a radius of curvature of 10 cm. About how far fror n7;cpi v .wg5ssfn)3m 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 mirrw;h3b g0 ia4.8k 79igodtco byor creates a real image. The distance between the object and the mirror is then doubled, i8gbk7 d09 c ghoyawo;3b4it. 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 imagep ,3.seihhmzd3x/3- t nyt*qj of a real object that is two times the object's size. Thet*hps3 3-.zdx,t/3i hy emjn q 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 magnifications cannot be produced using a sznf y6bsvk1m5i88gq y 9+ko o oj6.+qyingle converging lsyqk 5z f1jyvkq 88b+o6gy9nm6i+.o oens?

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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 l1n- v*h( wyc3e+eu fqplaced in front of a glass lens. The calculated image size is larger than the size of the original object. Which one of the unly 3(*-qew1e+ fh vcfollowing 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 experimehlsaa 3 b6dn,*nt with a thin convex 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 tah bl3n,sa 6d*hat 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 dyf j8royf7/vxz35 f2with focal length f is shown in the figure. A real object now is placed to the left of the mirror. In the yrv/f 73fod2fyxj8 5zory, which one 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 converging3 7c:qytsmuh90 qw+zy lens of focal length 18.0 cm. Which one of the following choices is true abqy0qwz myct39hs:+u7out 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 of iisp1yp1lo+ 3vncreased size from a real obj iv1+1oslpyp3 ect? Take all focus and radius of curvature values as positive.

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