Post Utme Crawford University 2021 Physics Question 38

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

Post Utme Crawford University 2021 Physics Objective / Multiple Choice
Question 38 POST_UTME_CRAWFORD_UNIVERSITY • 2021 • PHYSICS • objective

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

Answer Options

Correct Answer A. 18.4°
B. 18.4°
C. 18.4°
D. 18.4°
Correct Answer
A
Correct Option:
18.4°

About This Question

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

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