Post Utme Eksu 2023 Physics Question 38

Practice objective / multiple choice question 38 from the 2023 Post Utme Eksu Physics examination.

Post Utme Eksu 2023 Physics Objective / Multiple Choice
Question 38 POST_UTME_EKSU • 2023 • PHYSICS • objective

A light ray passes through a prism of angle 60° and is re\fracted at an angle of 30°. If the angle of incidence is 45°, what is the angle of emergence?

Answer Options

A. 60°
B. 70°
C. 80°
Correct Answer D. 90°
Correct Answer
D
Correct Option:
90°

About This Question

This is Post Utme Eksu 2023 Physics Question 38. It is one of the objective questions from the 2023 Post Utme Eksu Physics examination.

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