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A thin prism P(1) with angle 4^(@) and m...

A thin prism `P_(1)` with angle `4^(@)` and made from glass of refractive index 1.54 is combined with another prism `P_(2)`, made of glass of refractive index 1.72 to produce dispersion without deviation. The angle of prism `P_(2)`

A

`5.33^@`

B

`4^@`

C

`3^@`

D

`2.6^@`

Text Solution

Verified by Experts

The correct Answer is:
C
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