Published by:
CGP EDU Academic Team
Published on: August 11, 2026
A light ray enters a solid glass sphere of refractive index 
at an angle of incidence 
. The ray is both reflected and refracted at the farther surface of the sphere. The angle (in degrees) between the reflected and refracted rays at this surface is
Text Solution
Verified by ExpertsThe correct answer is:
C
At 
{from geometry 
As 
Now, 
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