Question

Draw the ray diagram form a convex lens which the object is beyond c2​

Answer 1

Diagram:-

`\setlength{\unitlength}{25} \begin{picture}(10,10)\thicklines\qbezier(7,6)(8,3)(7,1) \put(1,3.5){\line(1,0){6.5}} \put(1,3.5){\line(1,0){6.5}}\put(4.5,3.5){\vector(0,1){1}}\put(4.5,4.5){\vector(1,0){1}}\put(4.5,4.5){\line(1,0){2.9}}\put(4.5,4.5){\line(1, - 1){2.8}}\put(7.4,4.5){\line( - 2, - 1){6.5}}\put(4.5,4.5){\vector(1, - 1){0.7}}\put(4.5,4.5){\vector(1, - 1){2}}\put(7.4,4.5){\vector( - 2, - 1){1}}\put(7.4,4.5){\vector( - 2, - 1){4}}\put(7.3,1.7){\line( - 1,0){5.5}}\put(1.8,3.5){\vector(0, - 1){1.8}}\put(7.3,1.7){\vector( - 1,0){3}}\put(4.4,3.1){$ \tt B $ }\put(3,3.1){$ \tt C $ }\put(1.75,3.75){$ \tt B' $ }\put(1.75,1.2){$ \tt A' $ }\put(5.25,3.1){$ \tt F $ }\put(4.4,4.75){$ \tt A $ }\put(7.5,4.7){$ \tt L $ }\put(7.7,3.25){$ \tt P $ }\put(7.4,1.5){$ \tt N $ }\put(3.125,3.5){\circle*{0.15}}\put(5.4,3.5){\circle*{0.15}}\put(7.1,5.7){\line(1, - 1){0.5}}\put(7.3,4.8){\line(1, - 1){0.5}}\put(7.4,4.1){\line(1, - 1){0.5}}\put(7.1,1.3){\line(1, - 1){0.5}}\put(7.4,2.4){\line(1, - 1){0.5}}\put(7.5,3){\line(1, - 1){0.5}}\end{picture}`