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A turnips sits before a thin coverging l...

A turnips sits before a thin coverging lens,outside the focal point of the lens.Teh lens is filled with a transparent gel so that it is flexible by,by squeezing its ends towards its center [as indicated in figure(a)],you can change the curvature of its front and rear sides

When you squeeze the lens,the lateral height of image.

A

decrease the squeeze of the lens

B

increase the squeeze of the lens

C

keep the card and lens as it is

D

move the card away from the lens

Text Solution

Verified by Experts

The correct Answer is:
A
As turnip away from the lens, distance increases i.e., u increases hence for same v, f has to decreases so we should decrease the squeeze of lense.
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