An equiconvex lens of glass of focal len...

An equiconvex lens of glass of focal length `0.1 ` meter is cut along a plane perpendicular to principle axis into two equal parts. The ratio of focal length of new lenses forms is

A

`1:1`

B

`1:2`

C

`2:1`

D

`2:(1)/(2)`

Text Solution

Verified by Experts

The correct Answer is:

A

Ratio of focal length of new planoconvex lenses is `1:1`

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