96.25: Which of the following is NO3i+l8y -ztxe04w7eeiivi k3p T possible for the images formed by the lens in the accompanyinltepi4yvw0ei3kz 3 i +8e7i-xg figure?

  97.07: A narrow beam of monochromatic light enters a li9 4fuc9 j*nq0wsvr rtbw+m( (ens parallel to the optic axis, as shown in the accom j(9* 9n0 +4f(biruvcwswtrqmpanying diagram. Which arrow best represents the direction of the light after leaving the lens?

  16.29: A ray of light is incident onto a thin glass lens6h.ci4v 0ai:s:ep dlr as shown. Which one of the c4a :i. :s6hpir v0dlefollowing arrows best indicates the path of the refracted ray?

  01.06: After striking the lens shown in the dq)2c0wg,7ke ht3,4ubx-df yi kv tic+iagram at right, the light ray will most likely follow w, h,e vufykik24tbcctxi 730 -)wqgd+hich path?

  95.10: A plane mirror producjz/7snpd svlh- *2c3fk 8mfc3fwpd + 6nhv-c5es an image that is:

  94.18: An object is located 0.mg0hudirm8 4- ( bi )l5f4ljpm20 meters from a converging lens which has a focal length of 0m4mujlb0ihg)8 dp l5ir 4f-(m.15 meters. Relative to the object, the image formed by the lens will be:

  98.19: In order to produce an enlarged, upright image of an object, you cou +u0ijk.lx)j p3: jmpvld use .:+i kvx jmpjl0)p uj3a

  99.34: A small light bulb is placed 20 cm to the right of a v3gzkp6*a w5p2v7yc )fy:j akconverging lens of focal length 10 cm. Which of the following statements is NOT true abouy kg5 3 67j:p)c2vpw aykv*fazt the image of the bulb formed by the lens?

  05.29: An object is in front of a convex le3 ms3lwwlobr-s97s; 8x+ r hryns, at a distance less than the focal length f y3w;r obm7 lxsrh3r-+98sslwrom the lens. Its image is

  95.21: A diverging lens wzp )9o+ duir b-3*iyu5vrf +rproduces an image of a real object that is:

  08.28: A diverging lens produces an image of a ,;sx -gi0ldoxreal object. This image is

  09.43: A real object is located in front of a convex lens at a distancvh13 gc *wyv;d8sxb9ke greater than the focal length of the lens. ksh3 bv819*w xcyg; dvWhat type of image is formed and what is true of the image’s size compared to that of the object?

  10.28: Which of the following could produce an enlarged but invevxs;nd5am m3an9dfr b89u ,*erted image of a real ur8 3vdnx9 a5nsm9fa* md,e b;object?

  99.38: An image is formed on ad( tr(3zizhu66* sn-y7 *wb e:sw qeja screen by a convergent lens. If the top half of the lens is then covered what will happen to jd(iseb3-yu:(q z w* hz* w66er nat7sthe image?

  11.45: An object is placed in front of a gii(lu5f/li: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 on the screiiif 5u/ gll(:en?

  11.33: For the set-up sx) vg5 mt42cynhown of a candle and screen placed 30 cm apart, there are tw45 v)xg2mncty o 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 screen?

  01.23: A object is placed 10 cm in fr1k +of8vhs wc+ont of the center of a concave curved mirror with a radius of curvature of 10 cm. About how far from the mirro+skfvwo8+1 h cr will the real image of the object be formed?

  03.22: An object placed in front of a convfny8n9vsk j 7/ehy7ain;:as( erging mirror creates a real image. The distance between the object and the mirror is then do9 7; vaianshnjnek(7y8 f/s:yubled, resulting in an image 1/3 as large as before.Where was the object originally?

  04.30: A converging lens forms a virtual image of a real object that is twx7yjpr abw57y4qh : gms, c-c4o times the object's size.c xq j7s4,r:wp5 cbah m47-gyy 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 diverging lens?

  17.45: Which one of the following magnificakkbxv* 4ts +m-tions cannot be produced using a single converging len t+vmkk*b s-4xs?

  13.37: A real object in air is placed in front of a glass lens. Themi .jdoo(xt,d33 7r yi calculated image size is larger than the size of the original object. Which one of the following conclusions about the type of lens used and the type of imair m3tdxioj.dy o7(3,ge formed is correct?

  12.35: A student wants to set up an experiment w+*4 bddvao,*j zy0rxko; 9wal; ig8hrith 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 axis) can the object be placed so that the distance between t+a, dd*l09azvbor4 ; ;roygh wxj*i8k he object and the focused image on the screen is equal to 3f ?

  14.36: A concave mirror with focal length f is shown in the fig m6yq d4c kbk2f*p3sh/ure. A real object now is placed to the leck2h q*bks4y3/pm f6dft 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?

  16.42: An object (which points upward) is placed 21.0 cm 0r,c1r7t8m ichue 1 cjfrom a converging lens of focal lengtj0rce, cu811 irchm7th 18.0 cm. Which one of the following choices is true about the image formed by the lens?

  06.38: For which of the followinxd)oq *x-vgrca;n9s/v l d+,c g does one obtain an image of increased size from a real object? Take all focus and rad*a ddc+/r,)xgqv v x; so9l-cnius of curvature values as positive.