Question

Draw the ray diagram showing reflaction of light throught prism

Answer 1

The figure below shows the passage of light through a triangular prism ABC. The angles of incidence and refraction at first face AB are ∠i and ∠r1. ... δ is the angle between the emergent ray RS and incident ray PQ and is called the angle of deviation.

Answer 2

$\huge\bold{\mathtt{\red{A{\pink{N{\green{S{\blue{W{\purple{E{\orange{R}}}}}}}}}}}}}$

Explanation:

The figure below shows the passage of light through a triangular prism ABC. The angles of incidence and refraction at first face AB are ∠i and ∠r1. ... δ is the angle between the emergent ray RS and incident ray PQ and is called the angle of deviation.

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