MHT CET 2024 Physics question
A ray of light is incident on a medium of refractive index '' at an angle of incidence 'i'. On refraction in the medium '' is the angle of deviation. Then
Answer: (1)
Solution
When a ray refracts from air into a medium of index , the angle of deviation is , so . Snell's law: . Taking the reciprocal: $ = δ -
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