Exam-style question
Try this first
Which ray diagram correctly represents the image formation for a hypermetropic eye?.
- A.Image formed behind the retina
- B.Image formed on the retina
- C.Image formed in front of the retina
- D.Image formed at infinity
Model answer
What a good answer should say
- Image formed behind the retina
Explanation
Why this works
In hypermetropia (farsightedness), the image is formed behind the retina, requiring a converging lens to bring the image forward onto the retina.
Common mistake
No common mistake is linked to this question yet.