Post Utme Bowen University 2017 Physics Question 40

Practice objective / multiple choice question 40 from the 2017 Post Utme Bowen University Physics examination.

Post Utme Bowen University 2017 Physics Objective / Multiple Choice
Question 40 POST_UTME_BOWEN_UNIVERSITY • 2017 • PHYSICS • objective
Post Utme Bowen University 2017 Physics Question 40 diagram

A beam of light is incident on a prism at an angle of incidence $\theta_i$. If the angle of re\fraction is $\theta_r$, what is the angle of deviation $\delta$?

Answer Options

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

About This Question

This is Post Utme Bowen University 2017 Physics Question 40. It is one of the objective questions from the 2017 Post Utme Bowen University Physics examination.

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