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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 the images formed by thepm0em+gdk5g l *lm ;/r lens in the accompanying figure? l0+g m/;drgk*em5l pm



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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 monochrom: (x5jmh0w5h1hjys phatic light enters a lens parallel to the optic axis, as shown in the accompanying diagram. Which arrow best represents the direction of the light after leavphxmw1j05h5s :jh(y hing 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 thin glass lens as shown. Which c 8qed+mv+r1amcw n36 one of the following arrows best indicates the parcqw+3n em 6 18mcad+vth 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 fuub lvq9*o15 light ray will mostuqv9 o*5ubf 1l 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 pr8d;akid-1yprf *c )v roduces an 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 whimxy r u46(5me awm1o/ich has a focal length of 0.15 meters. Relative to the object, thmwx(y/6u oa 1 4mmier5e 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, upright image of an p 6kw c,o q7fy:q5w7caobject, you could use cqpaok6wqc :, wy75f7a

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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 c c8 hh ,9p ,dkj*ffxn1i,id8psm to the right of a converging lens of focal length 10 cm. Which of the following statements is NOT true about the image of the bulb8sx 8,jh*hnfck,f 1p9d, pd ii 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, at a distance less than theux5 a td4cci:5 focal length from the lens. I5dxtu5:ic4 c ats 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 imag:v c )v3aj- 4 tx77rvuszhj0h:lzbfz :e of a real 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 object. This yfb/j ityi442 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 locatedc:87+ )30rrbc qmnlkix 2cvbu in front of a convex lens at a distance greater than the focal length of the lens. What type of image is formed an3:7blic02v 8+ b krq)crcnxumd 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 image of )qrm 4us( w5o*izzv/s a real objectriqz )5s*v/om4us(w z?

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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 len/5,w mm gh4v(yxa-qjns. If the top half of the lens is then covered wha/vjw5n(h,-mgyma x4q t 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 resulti3 vys5-qnh/x uy( /rvql:k) teng in a focused image forming on a screen. If the bottom half of the lens were covered with black paper, wha rvl5q/sv yy:e x/u-hnqk(t)3t 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 apart, txwi,b0vb/twrf1lx baw1nj 08 , a9xg;here are two locations atwgjbxrx /x9 a t1,i0b 1 8wnbfwa0v;,l 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 :mu.crbxix s,w 7r+ 4o10 cm in front of the center of a concave curved mirror with a radius of curvature of 10 cm. About how far from th.bi+:ru,c 7xxo s r4mwe 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 convergingdlwxzy qdm+- w4.d()b 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 beq-w d.m dxw4(+ly)bzd fore.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 qf,p;fr:5 t6 (q m*nnam a/ceuforms 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 diverginf e(;mnutr65fmqqp /a can*,:g 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 usinjq:-s6 s9lmbqk y6vtsn+1 af8g a single converging sq :6s -qfbsya k+1nlv6mt9j8lens?

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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 glass lens. The4nd w(otd wgt (t6+bn+ calculated image size is larger than the size of the original object. Which one of the following conclusions about t (t6tntbdd+ow4n+gw (he 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 ly2pqk .h( gefwyyi7 2(ens 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 (princip2 7 qew.pgfy2(kh(yy ial 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. t 3byy7zzsw7- A real object now is placed to the left of the mirror-3stw yy7z zb7. 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 plau .**r qzq*h09hyfmcl ced 21.0 cm from a converging lens of focal length 18.0 cm. Which one of the following choices is true about the image forc*u.9*q0h h qyz *lmfrmed 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 incr 8 0 xsos n7;6lhl+tuy,npa gr6acvf*:eased size from a real object? Take all focus and radius of curvature values as positycx:no, p7sa; 0+f8auv* st6l 6 hnglrive.

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总分:25分 及格:15分 时间:不限时
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