A pirate uses a thin lens with f=10cm to image his parrot:
a) if the parrot is 6cm from his lens describe the image thepirate sees and its magnification. Draw a ray diagram.
b) if the parrot moves to 18cm from the lens, determine theimage distance, transverse magnification, and describe the image.Draw a ray diagram.
c) if the parrot's beak is 1cm long, what is the longitudinalmagnification observed if the imaging conditions are thosedescribed in part b? Assume the beak is pointing straight at thelens.
