Post Utme Noun 2025 Physics Question 19

Practice objective / multiple choice question 19 from the 2025 Post Utme Noun Physics examination.

Post Utme Noun 2025 Physics Objective / Multiple Choice
Question 19 POST_UTME_NOUN • 2025 • PHYSICS • objective
Post Utme Noun 2025 Physics Question 19 diagram

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

Correct Answer A. 20.0°
B. 30.0°
C. 40.0°
D. 50.0°
Correct Answer
A
Correct Option:
20.0°

About This Question

This is Post Utme Noun 2025 Physics Question 19. It is one of the objective questions from the 2025 Post Utme Noun Physics examination.

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