Question

A 14 year old student is not able to see clearly the question written on the black board placed at a distance . If 5 cm from him .
a) With help of labelled ray diagram show how this defect can be corrected .
b) Name the type of lens used to correct this defect. ​

Answer 1

Answer:

I think he wear convex len

Answer 2

Answer:

Explanation:The student is suffering from hypermetropia .

And this defect can be corrected by using convex lens.