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An equiconvex lens is cut into two halve...

An equiconvex lens is cut into two halves along `(i) XOX^(')` and `(ii) YOY^(')` as shown in the figure. Let `f,f^(')f^('')` be the focal lengths of the complete lens, of each half in case `(i)`, and of each half in case `(ii)`, respectively
Choose the correct statement from the following

A

f'= f, f'' = f

B

f' =2f,f''=2f

C

f'=f,f''=2f

D

f'=2f,f''=f

Text Solution

Verified by Experts

The correct Answer is:
C
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