For a light ray passing through a prism angle of incidence is I1, and – InterviewSolution

1.

For a light ray passing through a prism angle of incidence is I1, and angle of emergence is I2. In case of minimum deviation of the ray. A) I1 = I2 B) I1,> I2C) I1, < I2D) None

Answer»

The correct option is C) I₁, < I₂.

I₁, < I₂ In case of minimum deviation of the ray.

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