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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 lennfppyc ufij56 sl 0 izy8-p)9p(c.apgz243 uy s in the accompanying fig ypu4fj.iun 8p(9zipfcapp)5y scg3yl62 0z -ure?



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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 parallel to t0au. ng/i :f /hz2sgilx-juv-he optic axis, as shown: l-.xan-2sugg ujf0ii/ /zhv 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 tunty y bgw-0;k )x(a2hfep bq)a fj/93j:kn8ohin glass lens as shown. Which one of the following arrows best indicates the path of the refracteo ;ka/(jk b 0nneq8jh)tbpy32 9x g:wuffay-)d 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 wil gcw :yztc(5dywy :jub. rax8cus6a ;1(rf.8yl most likely follow which pat8. c;y g1w aw f8ycr:uusb( x(:yy.a rztcd56jh?



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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 )z3l vczh8hy m;ble2 nm(g0f8is:

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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 mete -muc:esngq(q7m5gb-rs from a converging lens which has a focal length of 0.15 meters. Relative to the object, the imag 5-ugm bmegsq-: nc(q7e 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 enlargedv ;kji ete8.fxa-9sf7 rgy 3f+, upright image of an object, you could use sy+fexvf9gtrk j;38ae fi 7-. 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 bulbn f2h yk(3*cjq is 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 ofq 3(yknjfh2 c* 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 ofx+yr ,6x05 bpyz ah9ci a convex lens, at a distance less than the focal length from t,izhr5 y cb6+xyp0ax9he 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 produces an image of a ,l rbe9*w u.mrreal 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 l(l-m yz,y0ysct. 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 conveik,g49-esp j-vj p uj4x lens at a distance greater than the focal length of the lens. What type of image is fo4vpu,pj-i j4skj e9-grmed 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 fol6 c9-9yw.x;p;-9lizu, tuf jqilv:jdhtet 8klowing could produce an enlarged but inverted image of a real objecptd;fi q;e x,6t l9t zj ulu:.9kh yj8civ-w-9t?

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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 le.c1ecme :* *ztpra4cxns. If the top half of the lens is then covered what apr:t zmcc.c**1x 4eewill 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 coaumg20y1dp8x nverging lens resulting in a focused image forming on a screen. If the bottom half of the l du082my1agp xens 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 placed 30 cm a.oufo*jw1l5 (eg amk*part, 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. mg5 .(auo **eojfklw1 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 *:h) fhygyl0eof the center of a concave curved mirror with a radius of curvature ofehg)fyl: y 0h* 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 placd/zzjsy 5r,: jt1 k n74u:sqoied in front of a converging mirror creates a real image. The distance between the object and the mirror is then doubled, resulting in an image 1/3 as large as before.Where was the yzo/qds znr5k,:js t:i 41 u7jobject 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 obj dgxaw09: wx0g;mn96 f/y fjiih6rtl.ect that is two times the object's size. The convm 69; fn.gx9wxtyj :/aw60igil fdr0herging 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 magnifim17.z jvft dsxn n0(n-nl3ib+cations cannot be produced using a singl i0x sm+l(fn13n.v7 jdz ntbn-e converging 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 andy. zvg4o)pxr r94 6cir is placed in front of a glass lens. The calculated image size is larger tzy4or) 9gn6.xv drp4chan the size of the original 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 l/+ngt. hxe qve2918 ;tgbmqvfens of focal length f such that /1bhtt82;+mee. q9ngqvfvg x 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 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 zkl d4oe*f+(i is shown in the figure. A real object now is placed to the left of the m4iz (d* klfoe+irror. In theory, 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 fr:+b( r n4wu*gtwnq -ep tnh)g3om a converging lens of focal length 18.0 cm. Which one of the following choices is true about the imagqtwhg*: - 3en4(n+p nrt gu)wbe 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 angsj ;p9,oo/mg:2igtr image of increased size from rogj9o/i : p;gst2, gma real object? Take all focus and radius of curvature values as positive.

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