Question

a student obtains a blurred image of a distant object on a screen using convex lens.To obtain a distinct image on the screen,he should move the lens

a) away from the screen
b) towards the screen
c) to a position very far away from the screen
d) either towards or away from the screen depending upon the position of the object​

Answer 1

Answer:

b) towards the screen

Explanation:

since moving it towards will make it converge and will form the image on the screen