Post Utme Al Hikmah University 2021 Physics Question 38

Practice objective / multiple choice question 38 from the 2021 Post Utme Al Hikmah University Physics examination.

Post Utme Al Hikmah University 2021 Physics Objective / Multiple Choice
Question 38 POST_UTME_AL-HIKMAH_UNIVERSITY • 2021 • PHYSICS • objective

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

Answer Options

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

About This Question

This is Post Utme Al Hikmah University 2021 Physics Question 38. It is one of the objective questions from the 2021 Post Utme Al Hikmah University Physics examination.

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