Formation of real image using a biconvex lens is shown below:
If the whole set up is immersed in water without disturbing the object and the screen positions, what will one observe on the screen ?
Text Solution
Verified by ExpertsThe correct answer is:
A
JEE Main 2019
According to lens maker's formula,
Focal length of lens will change due to change in refrective index 
. So, image will be formed at new position. Hence image disappears
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