Post Utme Skyline University 2017 Physics Question 24

Practice objective / multiple choice question 24 from the 2017 Post Utme Skyline University Physics examination.

Post Utme Skyline University 2017 Physics Objective / Multiple Choice
Question 24 POST_UTME_SKYLINE_UNIVERSITY • 2017 • PHYSICS • objective
Post Utme Skyline University 2017 Physics Question 24 diagram

A ray of light passes from air into a glass block at an angle of incidence $\theta_i$. The angle of re\fraction is $\theta_r$. Find the re\fractive index of the glass.

Answer Options

Correct Answer A. \frac{\sin \theta_i}{\sin \theta_r}
B. \frac{\sin \theta_r}{\sin \theta_i}
C. \frac{\cos \theta_i}{\cos \theta_r}
D. \frac{\cos \theta_r}{\cos \theta_i}
Correct Answer
A
Correct Option:
\frac{\sin \theta_i}{\sin \theta_r}

About This Question

This is Post Utme Skyline University 2017 Physics Question 24. It is one of the objective questions from the 2017 Post Utme Skyline University Physics examination.

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