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Figure, shows a concavo-convex lens mu(2...

Figure, shows a concavo-convex lens `mu_(2)`. What is the condition on the refractive indiecs so the at the lens is diverging?

A

`2mu_3 lt mu_1 + mu_2`

B

`2mu_3 gt mu_1 + mu_2`

C

`mu_3 gt 2(mu_1 - mu_2)`

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
B
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