Physics, asked by anonymousofficial563, 5 hours ago

A ray of light is incident normally on face AB of a prism of refractive
index 3/2. The largest value of angle so that ray is totally reflected
from face AC when prism immersed in oil of refractive index 5/4, is
given by
oil
sin
COS
0101
cos-1/3
5

Answers

Answered by sam0221

0

Answer:

Find kya karna hain....????

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