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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 ti6m3 -hopa bn0a j(0+fww mrp7he images formed by the lens in t03aoph ww( mp6+ -ib7n jr0afmhe accompanying 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 monochromati gr fua++ts:15:sxqh*ex w/ks0zr/ecc light enters a lens parallel to the optic axis, as shown in the accompankh1x/c*0ets wz5+ +usrfq:sr g:ex /aying 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 thivaar:s-8g f2mg ,k,en*c7fztn glass lens as shown. Which one of the following arrows best indicates the path of the reg7me:f agk *,v2r8z atc, sfn-fracted 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 athkxy q q*25k1b right, the light ray will most likely follow wxk 2 y51hbq*qkhich 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 thy swx2 1 /vbrw++o7mn2ixza3nat 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 converging lens whi0 ;vcze, wuh.qch has a focal length of 0.15 meters. Relative to the object, the image ;vw h.,euz0qcformed 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, uppigfex6r zp n0w+3f0/g4xiz 5 right image of an object, you could use 435egr0p0xiz/w ngf fz+6pxi 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 z:u2-t8arz) dl+e g ndplaced 20 cm to the right of a converging lens of focal length 10 cm. Which of the following statements is NOT true abgd)2 un:zz+ald8r-et out 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 ft 0vy6rrbaf3 1ront of a convex lens, at a distance less than the focal length from the lens. Its ima106trab fvr 3yge 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 that is:7t a)ymss05wun5ya3gb)ni x 1

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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 pkt0n4c,ef8i h8 6jm vgroduces 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 is loc0xb r4al(ao4j,l39papjfk 6mated in front of a convex lens at a distance greater than the focal length of the lens. What type of imagef 96apkrlma3lb x(p0 4jajo4, 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 following could produce an enlarged but inverted i-ny kd l8cqn2 a6:8lywmage of a rl2yalnd88 6 -qcwnk :yeal 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 convergeke:m;( c )t,byc,gk p9wzc;q8po y1f xnt lens. If the top half of the lens is then covered8) (: w9ky,;zt 1m,opkpeg;yccfbq cx 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 f,ounj:ia 0mq9d4lb- n 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 oqbja:f,n 04-i9 d luomn 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 sc z0.sa3ffw rf)reen placed 30 cm apart, there are two locations at 3afzf0s .rw )fwhich 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 i:t9x,-1ddm l; 5bvgpm4mcd; cgvn-tfront of the center of a concave curved mirror with a radius of curvature of 10 cm. About how far frox 9p d;v t- 4di:tg-n5cl bmm;v1g,cdmm 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 creavwolw20sise//+ vp3jd ,8d w ktes a real image. The distance between the object and the mirror is then doubled, resulting in an image 1/3 as large as before.Whe wsddk 80vve /+ swp2j3wl/o,ire 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 fuz .10g1nzci vorms 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 i1vz1 .n0zu gcmagnification 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 bee xm1kn;(mry7j4w 9vcj ,i*ep produced using a single converging ermecm *v 9;jk jnxi(y,pw471lens?

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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 placed in front of a glascu:x8f:sq xl 6xc1dk mto2t0 9s lens. The calculated image size is larger thxs 6:okc8xdtq9mc 0u 1:xl2ft an 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 lens o d(wx9xvj,bcz5dv *2ikn8j,i f 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 the distanc2dn*vv5i9 i ,k b8xjjd ,(xzwce 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 show,sz g+n).uqryb:z a )ln in the figure. A real object now is pl)+rblag,z : )zyqs.u naced 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 froh0h9-25rjo( s (s,nuzcbqzik l (s k:0hwfeh-m a converging lens of focal length 18.0 cm. Which one of the following choices is true about the image formed hw,bzcsfq hjhkz(ion9hss5:(0 2elu-k( -r0by 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 lta8n*q ; wr5wfollowing does one obtain an image of increased size from a real object? Take all focus and radius of cut8* 5la;wnrwq rvature values as positive.

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总分:25分 及格:15分 时间:不限时
未答题: 已答题:0 答错题:
当前第 题,此次习题练习共有 25 道题

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