Post Utme Esut 2022 Physics Question 3

Practice objective / multiple choice question 3 from the 2022 Post Utme Esut Physics examination.

Post Utme Esut 2022 Physics Objective / Multiple Choice
Question 3 POST_UTME_ESUT • 2022 • PHYSICS • objective

A light ray is incident on a prism with angle of incidence $\theta_i$ and angle of re\fraction $\theta_r$. If the prism has a re\fractive index $n$, what is the angle of deviation?

Answer Options

Correct Answer A. \theta_i - \theta_r
B. \theta_i + \theta_r
C. n\theta_i
D. n\theta_r
Correct Answer
A
Correct Option:
\theta_i - \theta_r

About This Question

This is Post Utme Esut 2022 Physics Question 3. It is one of the objective questions from the 2022 Post Utme Esut Physics examination.

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