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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 fo kyt -n58:v9.smfle1qu jmco8ov ct ):r the images formed by the lens in the accompan ef1tk )cot.m5u::vnoy c9qj-s8 ml 8vying figure?



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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 the ib700rz ;wjdn optic axis, as shown in the accompanying diagram. Which arrow best represents the direction of the light after leaving bz 0iwdrn7 ;j0the 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 thinsb)75m3m2dx yuoyv(w glass lens as shown. Which one of the fol (w m2usy57ym do3)xbvlowing 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 tmnt3jt3g34q nhe diagram at right, the light ray will moq3t3g4nn3m t jst 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 im8 1e3qit;pu1tvsxg y+ age 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 convergia,os 1mgbf.o3d ips ;u0qkx:( ng lens which has a focal length of 0.15 meters(s, b;.3u gkx0 dsopfqai :1mo. 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 prakxc pwe.1ei xfkg4 dn+.i;02oduce an enlarged, upright image of an object, you could use pe0a 2w;fn.14.+gek diikcx x 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 cm to the right of a converging30 /;oa40whjce dibwu lens of focal length 10 cm. Which of the following statements is /o 0 cd04 ;wj3baewihuNOT 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 lel8bta*cpp1 pd.weg0.ns, at a distance less than the focal lenc *1lawd..tegp8b p0 pgth 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 produces an image of a real ob qn -j7ruix32*lqiurdo 4 (v5pject 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 object. This imaglc9 up+i-l7by foe;c8 e 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 convex lens hrkukl+xmb ,dyd + o e43/w6n;at a distance greater than the focal length of the lens. What type of image is formed and what iy 4ekd6 nw+x /3lhu,o+dr bmk;s 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 follow7u.zqjfxalcfn 46yr/4 t y+,wing could produce an enlarged but inverted image of a .lfct/qwu4a,+j7x4yz6 r n y freal 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. y dwem1:p*2 vgIf the top half of th*d m2v yeg:pw1e lens is 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 in front of a thin converging lens;gkcfpf) j:j+ip x).e wque)qd:w.9d resulting in a focused image forming on a screen. If the bottom half of the lens were covered with black paper, wha+);qxfp. dpde:cu q)kwf).gei: jjw 9t 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 pgiic4 qc,gfp+zxkg,89c 59 5wqr6 y ozlaced 30 cm apart, there are two loi krzyq5g96 cf4p5,og9cxzg+ q,ic8 wcations 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 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 kio:rlmpw0h-)pf- / cthe center of a concave curved mirror with a radius of curvature of 10 cm. About how fo:0lp/wfm i) r h-c-kpar 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 creatth,d6f l;ka 3p 0k y-ay4dkmi1es a real image. The distance between the object and the mirror is then doubled, resultidy13k;kfp -yk,h0iald m4a t6ng 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 g*;9b)b1geyz *l wovr t79xwxforms a virtual 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 diverox gwe*x7 byv*9) ;gt19bw lzrging 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 followwd36lw8+ga r rxw5ivfvk +4aac)ui05ing magnifications cannot be produced using a singlel+0f va8krca5w ivx +)w6 3d 4gauwr5i 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 adb1juv, p7l )pmo7m +fir is placed in front of a glass lens. The calculated image size is larger than the size of the orig7 m +1p) j7ovlu,pbmfdinal 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 exprlzev2z 8 b9r-eriment with a thin convex lens of focal length f such that a thin rel-v8z b2er9zr al 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 is shown in the figure. A real objelo k4wo(o:v l0ctow klo0o4: lv( now is placed to the left of the mirror. 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 from a convergin+ mfa8w 1xtvo,g lens of focal length 18.0 cm. Which one of the following choices is true about the image formed by the le1mfa v,o8 wt+xns?

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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 increasedfv7 ndvvvi *8fgr. 09y size from a real object? Take all focus and radius of curvature values as pv789v*ri.v gn fv0 yfdositive.

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总分:25分 及格:15分 时间:不限时
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