Post Utme Al Hikmah University 2018 Physics Question 22

Practice objective / multiple choice question 22 from the 2018 Post Utme Al Hikmah University Physics examination.

Post Utme Al Hikmah University 2018 Physics Objective / Multiple Choice
Question 22 POST_UTME_AL-HIKMAH_UNIVERSITY • 2018 • PHYSICS • objective

A ray of light passes from air into a glass slab of re\fractive index 1.5. If the angle of incidence is 30°, what is the angle of re\fraction?

Answer Options

A. 20°
B. 25°
Correct Answer C. 30°
D. 35°
Correct Answer
C
Correct Option:
30°

About This Question

This is Post Utme Al Hikmah University 2018 Physics Question 22. It is one of the objective questions from the 2018 Post Utme Al Hikmah University Physics examination.

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