Post Utme Greenfield University 2017 Physics Question 3

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

Post Utme Greenfield University 2017 Physics Objective / Multiple Choice
Question 3 POST_UTME_GREENFIELD_UNIVERSITY • 2017 • PHYSICS • objective
Post Utme Greenfield University 2017 Physics Question 3 diagram

A beam of light is pas\sing through a prism of angle $\theta$. If the re\fractive index of the prism is $n$, what is the angle of deviation of the light beam?

Answer Options

Correct Answer A. \frac{2n\theta}{n-1}
B. \frac{n\theta}{n-1}
C. \frac{2\theta}{n-1}
D. \frac{\theta}{n-1}
Correct Answer
A
Correct Option:
\frac{2n\theta}{n-1}

About This Question

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

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