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A thin convergent glass lens (mug=1.5) h...

A thin convergent glass lens `(mu_g=1.5)` has a power of `+5.0D.` When this lens is immersed in a liquid of refractive index `mu_1,` it acts as a divergent lens of focal length `100 cm.` The value of `mu_1` is

A

`3//2`

B

`4//3`

C

`5//3`

D

2

Text Solution

Verified by Experts

The correct Answer is:
C
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VMC MODULES ENGLISH-RAY OPTICS AND WAVE OPTICS -ENABLE
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