96.25: Which of the following is NOT possible for the images formed by the let( fzajf a)ljzbg1*5;ns inj gz*z)bjfl1(ta a; f5 the accompanying figure?

  97.07: A narrow beam of monochromatic light entersrtac7- hqg x9l .nb2i2 a lens parallel to the optic axis, as shown in the accompanying diagram. Which arrow best represents the direction of the lilh9-nga q xc2t27ir .bght after leaving the lens?

  16.29: A ray of light is inv ./5;w hyh+ryzy2w znk8w1qd cident onto a thin glass lens as shown. Which one of the following arrows best indicates the path of the re1 d.w8/2z r yhywwv k5zyhqn;+fracted ray?

  01.06: After striking the lens shown in the diagram at right,ig7 z7ccx )jj1 the light ray will most likely follow which pg)17z7j jc xicath?

  95.10: A plane mirror prjv7ixk+ex.8 r oduces an image that is:

  94.18: An object is located 0.20 meters from a converging lens /1u8;e ihd)ub2 o.2ozy 4 6oxblfr fnzwhich has a focal 6 unzi18l2/fer.b24ux)o dyh b;oozflength of 0.15 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 could t*c mmk)yz e48use aey*k 4z8tm)m c

  99.34: A small light bulb is placed nw f.n + 4r+sbnq:xh/8/ t-nvgd8nr6n-d zrve 20 cm to the right of a converging lens of focal length 10 cm. Which of the following statements is NOT bg4zv8/f./-nnrrnr q d8+-hv+tne ds:n xwn6 true about the image of the bulb formed by the lens?

  05.29: An object is in front oag*lp69v s:n 6ewyfy i 8s1f8af a convex lens, at a distance less than the focal length from the l fafp9l1ywg8ns6a :isv8*e6 yens. Its image is

  95.21: A diverging lens produces an image of a real object th4e,1p o sj/rhdat is:

  08.28: A diverging lens produces an image of a rea9j1g8 n+tz s ey/+hxgul object. This image is

  09.43: A real object is located in front of a convex lsvvq5gm*ue7 83n 6 leoens at a distance greater than the focal length of teeo mn *5qvs6 7gv3l8uhe lens. What 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 enlar j ;vz0l3muea-zvkp+;kk9cb 3ged but inverted image of a rkzejk-3bp;;l 0+u 39cv zmakveal object?

  99.38: An image is formed k ( :ev;0oxa-tw9apxmon a screen by a convergent lens. If the top half of the lens is then covered what will happ9a -x;:ma pvxto( ew0ken to the image?

  11.45: An object is placed intu*iy d)5dxcg-i3gm2 front of a thin converging lens resulting in a focum2gdcu i 3i5 -gdxy)*tsed image forming on a screen. If the bottom half of the lens were covered with black paper, what happens to the image on the screen?

  11.33: For the set-up shown of a candle and screen placed 30 cm apa7d p1g75p snkprt, there are two locations at which a thin converging lens can be placed to produce a focused real image. One real image d7k5gpnp1s7 pof 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 front of the center of a concave 2zll a )xf :dmr/hj+v3curved mirror with a radius3+d2) vzlj:/lrx mhf a of curvature of 10 cm. About how far from the mirror will the real image of the object be formed?

  03.22: An object placef eco8vjbu lvq-1u 808d in front of a converging 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 be vu8e-o810jbu ql f8vcfore.Where was the object originally?

  04.30: A converging lens for--ehy;, d3hlwswh rl1ms a virtual image of a real object that is two times the object's size. sly-h -, 1w erwhhld3;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 magnifications cannot+, /xjccc 2t*ka8iwgj be produced using a single converging8c*j2jka ,w/t ic g+cx lens?

  13.37: A real object in air ;d-dwp a/8.rg gt xgdz5 y7lh,is placed in front of a glass lens. The calculated image size is larger than the size of .8;arg pz tg d5gdxdl-h/y,7wthe original object. Which one of the following conclusions about the type of lens used and the type of image formed is correct?

  12.35: A student wants to set up an exp z8c2kr/ wqza2l5vga.eriment 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 mana52l./gvk2cq8w arzz y locations along the optical axis (principal axis) can the object be placed so that the distance between the object and the focused image on the screen is equal to 3f ?

  14.36: A concave mirror with py -dhwi +y7y9kqu)wqr9d0 u3focal 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 choices best describes everywhere that it is impossible for an image to form from tw39 ui+-upq )w kh0ry9qd7ydy he mirror?

  16.42: An object (which poinynu 3razji+13s/h: m vts upward) is placed 21.0 cm from a converging lens of focal length 18.0 cm. Which one of the following choices is true j3ruzvin/y 1s+ am h:3about the image formed by the lens?

  06.38: For which of the following does one obt1u0 asy kptvd+v2 2vj,ain an image of increased size from a real objev10+pj ks22 yv,duavtct? Take all focus and radius of curvature values as positive.