Optics Question 672

Question: When the convergent nature of a convex lens will be less as compared with air

[AFMC 2003]

Options:

A) In water

B) In oil

C) In both (a) and (b)

D) None of these

Show Answer

Answer:

Correct Answer: C

Solution:

In liquids converging ability (power) of convex lens decreases.



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