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A biconvex thin lens is prepared from gl...

A biconvex thin lens is prepared from glass of refractive index `mu_(2)=(3)/(2)`. The two conducting surfaces have equal radii of 20 cm each. One of the the surface is silvered from outside to make it reflecting. It is placed in a medium of refractive index `mu_(1)=(5)/(3)`. It acts as a

A

`n_(1) = n_(2)`

B

`n_(1) lt n_(2)`

C

`n_1 lt n_2`

D

`n_(1) gt n_(2)`

Text Solution

Verified by Experts

The correct Answer is:
D
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AAKASH SERIES-COMMUNICATION SYSTEM -LECTURE SHEET (LEVEL - I) (MAIN) (EXERCISE - IV) (Straight Objective & More than one Correct Answer Type Questions)
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