Post Utme Elizade University 2017 Physics Question 3

Practice objective / multiple choice question 3 from the 2017 Post Utme Elizade University Physics examination.

Post Utme Elizade University 2017 Physics Objective / Multiple Choice
Question 3 POST_UTME_ELIZADE_UNIVERSITY • 2017 • PHYSICS • objective
Post Utme Elizade University 2017 Physics Question 3 diagram

A beam of light passes through a prism and is re\fracted. The angle of incidence is $i$ and the angle of re\fraction is $r$. Assuming the prism is made of glass with a re\fractive index $n$, find the angle of deviation.

Answer Options

Correct Answer A. \( n-1 \)\( i-r \)
B. \( n-1 \)\( i+r \)
C. \( n+1 \)\( i-r \)
D. \( n+1 \)\( i+r \)
Correct Answer
A
Correct Option:
\( n-1 \)\( i-r \)

About This Question

This is Post Utme Elizade University 2017 Physics Question 3. It is one of the objective questions from the 2017 Post Utme Elizade University Physics examination.

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