96.25: Which of the following is NOT possible for the images formed h.,9jzw2 3h;axc2d wuonas ;kby the lens iku; 29x.z2s, a;dcnho3a wjwhn the accompanying figure?

  97.07: A narrow beam of monochromatic light enters a lens parallel to dw m.;+in /r2 xspfdr*the optic axis, as shown in the accompanying diagram. Which dxmrr.*/nfpi;+2dsw arrow best represents the direction of the light after leaving the lens?

  16.29: A ray of light is incidenv0wks4cm;kpf :ubn)(q0t d , ft onto a thin glass lens as shown. Which one of the following arrows best indicates the path of the refracted bvd skq:fct()0n;p0 4wmu f,kray?

  01.06: After striking the lens shown in(v:5wu ogba qwt*x4/p the diagram at right, the light ray will m ux4vw5agp :(b*qotw /ost likely follow which path?

  95.10: A plane mirror produces an imaox9xvcpym)67zjqe 2wox9:( ege that is:

  94.18: An object is located 0.20 meters from a converging lens which hasc7 .qevwb(2dk6tfrztf.e5x *m6im yx qp+ .* j a focal length of 0.15 meters. Relative to the object, the image formed by the lens cfw6 *txir..m5q( tjzpqvef+kedmy2*x6 7.b will be:

  98.19: In order to produce an enlarged, upright image of an object, you couldo)1bpahw;yi)qqs eq/b5h6 s: use b)5/saq1q6es:hp);bi h wq yoa

  99.34: A small light bulb is placed 20 cm to the right of a convergin:fml xuq( siwg;u t) xt:)0t-ag lens of focal length 10 cm. Which of the following statements is NOT true about the image of the bulb formed by the lensstw);i0ftu t -a:(xqumgx:l ) ?

  05.29: An object is in,jb zzhbe b2 zno4vo67dd 2v). front of a convex lens, at a distance less than the focal.64d ,nb o27b )ez2vbojvzzdh length from the lens. Its image is

  95.21: A diverging lups 9.d3z;p;) xvdrqhz ( spw2ens produces an image of a real object that is:

  08.28: A diverging lens produces an image of a real o h;wskgcrs2 lsx //)y;/+l qs -(wtzwobject. This image is

  09.43: A real object is locatf 8j f1:oshvh-e fyyg qoy6;j1c*h0/ ped in front of a convex lens at a distance greater than the focal length of the len:e f/hfj81fjpoyh1-s0oc6 ;q g *vhyys. 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 enlarged but inverted image ofa w9xyb o 0no04bmh*:l a real obn:o 4lx ow9*b0ybm0haject?

  99.38: An image is formed on a screen zmo3 q yj o:ih6h*mr/-50 ojqjby a convergent lens. If the top half of the lens is then covered what will happen to the imaj3-yq/0oo zm mhrij5o:hj*6 q ge?

  11.45: An object is placed in front of a thin conwe.8qa9mnx0 b16 mcvq bu/w.r/ez d1overging lens resulting in a focused image forming on a screen. wq buzm /ne1/eq o d81rc69w0v. .mbxaIf 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 shoztm809.drf y zwn 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 9zzyt r0f 8m.dlens 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 fron,6 6:4ahchm.hs 2r7b,s 1fti mempdytt of the center of a concave curved mirror with a radius of curvature of 10 cm. About how far from the mirror will the real21 ,7 psth.6cr,iy6thbmmsdef: ham 4 image of the object be formed?

  03.22: An object placed in front of a converging mirror createsc u5ulx /;ndod0x4 ba* a real image. The distance between the object and the mirror is then doubled, /uxnxo*0da4 b ;d l5curesulting in an image 1/3 as large as before.Where was the object originally?

  04.30: A converging lens forb s(,.-g cii4i mx8ko7ey-mxfms a virtual image of a real object that is two times the object's size. The c- x8imo fky4,(xb7ceg-i s.i monverging 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 carot6t*x z3jx 2nnot be produced using a single c236ox xtt z*rjonverging lens?

  13.37: A real object in air is placed in front of a glass lens. The cal , 9ka*x-otdlhculated image size is larger than the size of the original object. Which one of the following conclusions aboutakd lto9x* h,- the type of lens used and the type of image formed is correct?

  12.35: A student wants to set up an experiment wqn0ilz1 os2c-nb6s 6 qith 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 (princq ocbls-i66zs0 nq2n1ipal 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 focal length f is shown in thhe y9bk.3d-7 tts 9zfme figure. A real objec- my9k fte9b t.7zhds3t 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 the mirror?

  16.42: An object (which points upwa zp4nw:7 n.td h;4u 3dbcxm+n6m2mf kdrd) is placed 21.0 cm from a converging lens of focal length 18.0 cm. Which one of the following choices is true about xnzhn74+ mtw.b d46pnkmudfm cd 23;:the image formed by the lens?

  06.38: For which of the follob:2fb2 zpct u-wing does one obtain an image of increased size from a real object? Take all focus and radius of curvature values as pzbu ft22:cp-b ositive.