Post Utme Babcock University 2019 Physics Question 33

Practice objective / multiple choice question 33 from the 2019 Post Utme Babcock University Physics examination.

Post Utme Babcock University 2019 Physics Objective / Multiple Choice
Question 33 POST_UTME_BABCOCK_UNIVERSITY • 2019 • PHYSICS • objective

A beam of light is incident on a glass slab of thickness $t$ and re\fractive index $n$. What is the angle of re\fraction?

Answer Options

Correct Answer A. \frac{n_1}{n_2} \sin \theta_1
B. \frac{n_2}{n_1} \sin \theta_1
C. \frac{n_1}{n_2} \cos \theta_1
D. \frac{n_2}{n_1} \cos \theta_1
Correct Answer
A
Correct Option:
\frac{n_1}{n_2} \sin \theta_1

About This Question

This is Post Utme Babcock University 2019 Physics Question 33. It is one of the objective questions from the 2019 Post Utme Babcock University Physics examination.

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