A student obtains a blurred image of a distant object on a ...

CBSE Class 10 Science 2017 Outside Delhi Term II Set 1 Paper

Question : 31 of 36

Marks: +1, -0

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

away from the screen
towards the screen
to a position very far away from the screen.
either towards or away from the screen depending upon the position of the object.

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