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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 i wt7p)jze( tfb);o y/es NOT possible for the images formed by the lens in (y/ ejfeto;)z )bp7twthe 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 monochromatic light enteord k+xks*73f qdf0bj.4 bfo)ncc:x 8rs a lens parallel to the optic axis, as shown in the accompanying diagram. Which arrow best represents the direction of the light after leaving the l x+bqnof kd7)8ob:sc jc 4rk0xd.ff*3ens?



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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. Widf(ce bm8, ;rhich one of the follo,c df( rei8m;bwing 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 thlqt:d a spc7upn3( qop24g6lm4 ; ,prde lens shown in the diagram at right, the light ray will most likely follow which pam7sp24:qa3 t llg6qndu4,p(;dporpcth?



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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;0h+p .frnbuo image 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 converging lens which has9 +j22jsyjk xitveb3dx(+(r o a focal length of 0.15 meters. Relative to the object, the i22ydrs3 io jk+e+jt(9xj v b(xmage 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 object, you cou( hab ww(zll-6m)wp 6vh1p)dl ld usah(l61d - p)wwwpzlm6) bh(vle 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 ch/8 u-(loqb0 u; 7ad.buf 0kbi-vtyt nm to the right of a converging lens of focal length 10 cm. Which of the following statements. l7 -qyn8a bu/ttuhfv 0b0uk;-b odi( 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, f(h e(3snlv*;lrwn- p 1 txz+mat a distance less than the focal 1h lm*-xelvnf3 t( (+ zpwnr;slength 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 objexc(/fm;-xly wo r:4vyct 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. ;z:z /mxt,g7gjgl )bhThis 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 conve81wk/s g qbdg8x lens at a distance greater than the focal length of the lens. Whggb 1w qs8/dk8at 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 followp30msj 6:0cvd) mo jgxing could produce an enlarged but inverted image of a :dx jcsv 0jp06ommg3)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 on a o1xsry9/d (s 4p4w ,ayuh o7x41sjje escreen by a convergent lens. If the top half of the lens is then covered what will happen to thx1sh4 (s eyr,s1 x j/j9oy4wudp oa4e7e 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 jy;23zfzgt f chas5xx h3.k2(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 happenz3a .3zxkcfgf yj (2ts;h hx52s 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 3cr+6ypj9h 4nmyhqng.uxg, 8 screen placed 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 screen when the lens is located 12 cm from the .3h r49+p,gqu8h xcj6g mnyyncandle. 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 cu t68vgvh4a0 wkrved mirror with a radius of curvature of 10 cm. About how far from the mirror will the real image of the object bt84w6kg a vh0ve 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 conw ysuobwgvb 2;)(u0/ zverging mirror creates a real image. The distance betweo0 ysuv(w;uw bgz )/b2en the object and the mirror is then doubled, 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 image of a reqfwccq bm*el au),0 8v dc+8 c:wyedomqx2.0 :al object that is two times the object's size. The c +c:e8veq c0m0m* flabo: 2 )dq,wx8qwud.cyconverging 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 magnifica ,;pnamt4tbib5uwd:rlp: h/1a+h /aytions cannot be produced using a single con+5h; w4:nm ut1byat arpb,h:ip dl //averging 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 iy/w 5fmwn0jp/l/eruv dn akf g2(p ;78n air is placed in front of a glass lens. The calculated image size is larger thfn nev(7r0wjp a dy/wg k8/m;p5u2/ flan 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 expq n 5u8v;h;+gc9pjto s6x k6uberiment 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 qhp xn;;cju gs6u+ 5t6v9b8ok 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 realk+lph5s sj8pq y2zjikg ; w8eqa0x ,33 object now is placed to the left of the mirror. In theory, which one of the following choices besjzp a3py8k h5,sxgkq3wejiql0 82 +s;t 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) izy8r :atks. 4v2ysog:, fuc3h s placed 21.0 cm from a converging lens of focal lengss o:8f hzgkac24u: rty. vy3,th 18.0 cm. Which 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 following does one 6h h wmde+*p tawmz9+3obtain an image of increased size from a real object? Take all focus and radius of curvd+hmhwmw 6a9 ez+t 3p*ature values as positive.

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总分:25分 及格:15分 时间:不限时
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