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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 follda klp*hznqb3tsby2+4ot6 1n- w;fu (owing is NOT possible for the images formed by the lens in the accomp(4z;3l*wd+tf6 -q n2nhbut ok sbapy1 anying 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 eo *k3a 6 h;s 4h;e+rqdimj:dqe.azm :(byts4optic axis, as shown in the accompanying diagram. Which arrow best represents the direction of the light after d*aork ae.6 m ezhm;s;hbd4e ijy qsq(:+t4:3leaving 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 on1 elp2yk2o*k4rog : cue of the fol2r1 k4o2pek*c l:oguylowing 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 the diagram idp*an9re;t, at right, the light ray will most likely follar9e,i *dtn ;pow 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 ani 8j.a tz6qk6yukw6+f0.*v a(tsbhvy 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 c sykv-2n+ceensz8c2*onverging lens which has a focal length of 0.15 meters. Relative to the object, the imagvenc 2eky 2sc+ -sn*z8e 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, younw gs*lpv21zek:; ;bsj uee3 9 could use 39wljs12z*e; egnp;vk b se:ua

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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 ii 63szdc(xs/1* w +p,-ngi(qqhlb yzis placed 20 cm to the right of a converging lens of focal length 10 cm. Which of the following statements is NOT true about t xh3(i pqlsc(nd yz sbi/wiz+q6* -1g,he 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, at a distance k2yecz :-(: 0dwj.xhdrt )v*cezjn )r less than the focal length from the lenc ty:e*d:v) r zce-20)z(xh.jwdk rjns. 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 lensd :13u7q ty9kq* 1h* lnwdwycq produces an image 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. Tx95grk;v14i bo)c te9ks jga7ynm (k0his 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 atbs,(0ukn z,m convex lens at a distance greater than the focal length of the lens. What type of image is formed and what is true of the image’s size comparekutb( sz ,,nm0d 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 bu+nrsc1 mobh7l4w8hl 9 ly) w w8pq,o6st inverted image of a real 9wwq7m18 )yonrhlsl6 owsp,48bc+ lh 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. If the tozfug(mnx5jz7-; pxl,h d.g e3p half of the lens is then c d,5g.xuph- lnm(x37zf;e zjg overed 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 85i8 zp*a zohyresulting in a focused image fo ahzi88*z5 yporming on a screen. If the bottom half of the lens 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 shown6l;h l7mh zjm1o/ jh+su)ncvw 0 -ock9 of a candle and 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 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 )ms9jk o lhozn/v u c+ljchh;w0 -761mscreen?


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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 the5ri pk:f)os 2k center of a concave curved mirror with a radius ofr5:f 2oi pksk) curvature of 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 placed in front ./8jm0 fjviy1xg cf 3fof a converging mirror creates a real image. The difv.j c ji1/mf3 y8xgf0stance between 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 real object that is twoo nusu n*xyjf)g23boh k78* *:5hlbqa 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 for*:28b nbo*lg)kn*js37 fxq ohh5u auy med 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 be produced using a s,1uf x w09nxqtingle converging l0x 9wxqfn1ut, ens?

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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 glv3s hx (n8chqt:2sti+ass lens. The calculated image size is l s +3htxq vns(ih2c:t8arger than 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 oy-1*(tiho; 0ddsu i: ajjl+k lf 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 dist hd;y-j j:kl0ui1*(l +od asitance 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 foccl/:xpus- o+i;f qvl agk m4,-jhxl7(al length f is shown in the figure. A real object now is placed to the left of the mirror. In theory, which one of the following :x; lxklh -cagifv+lj 7,4/o(uq-s pm 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 placfvbgja+ymk,.,cu 0 8bed 21.0 cm from a converging lens of focal length 18.0g +jyk b0a.,mbfc 8,uv 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 obtain an image of incb i6hrl6uzxow-+s 2 po ii-m71reased size from a real objo-6iixrsbp-wu6l1z+ 2 m 7iho ect? Take all focus and radius of curvature values as positive.

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总分:25分 及格:15分 时间:不限时
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