Post Utme Mountain Top University 2020 Physics Question 31

Practice objective / multiple choice question 31 from the 2020 Post Utme Mountain Top University Physics examination.

Post Utme Mountain Top University 2020 Physics Objective / Multiple Choice
Question 31 POST_UTME_MOUNTAIN_TOP_UNIVERSITY • 2020 • PHYSICS • objective

A beam of light is incident on a glass slab at an angle of incidence of 45°. If the re\fractive index of glass is 1.5, calculate the angle of re\fraction.

Answer Options

Correct Answer A. 30°
B. 45°
C. 60°
D. 75°
Correct Answer
A
Correct Option:
30°

About This Question

This is Post Utme Mountain Top University 2020 Physics Question 31. It is one of the objective questions from the 2020 Post Utme Mountain Top University Physics examination.

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