An object (arrow), 2.0cm high, is placed on the principal axis of a convex spherical mirror, 6.0cmin front of the lens. The focal length of the mirror is 3.0cm.
a) Draw an accurate ray diagram using the graph paper below (where each square has sides of length 0.5cm) and locate the image.
Include all three principal rays on your diagram and state the image distance to the nearest 0.5cm. In sketching the mirror, you only need to approximate the spherical curve of the mirror.
b) Repeat the above analysis theoretically to confirm your graphical analysis, and describe the nature of the image