Post Utme Coal City University 2022 Physics Question 22

Practice objective / multiple choice question 22 from the 2022 Post Utme Coal City University Physics examination.

Post Utme Coal City University 2022 Physics Objective / Multiple Choice
Question 22 POST_UTME_COAL_CITY_UNIVERSITY • 2022 • PHYSICS • objective

A ray of light passes through a prism and is re\fracted. If the angle of incidence is 30° and the angle of re\fraction is 20°, determine the angle of deviation.

Answer Options

A. 10°
Correct Answer B. 20°
C. 30°
D. 40°
Correct Answer
B
Correct Option:
20°

About This Question

This is Post Utme Coal City University 2022 Physics Question 22. It is one of the objective questions from the 2022 Post Utme Coal City University Physics examination.

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