Illustration 1 7 Show that the minimum size of a plane

Last updated: 6/27/2023

Illustration 1 7 Show that the minimum size of a plane mirror required to see the full image of an observer is half the size of that observer Sol Let HF is the height of the man and E is the eye level Draw the rays HM and FM incident at the edges of the mirror Complete the ray diagram as shown in Fig 1 17 It is self explanatory if you consider lengths x and y as shown in the figure