Post Utme Abu 2018 Physics Question 38

Practice objective / multiple choice question 38 from the 2018 Post Utme Abu Physics examination.

Post Utme Abu 2018 Physics Objective / Multiple Choice
Question 38 POST_UTME_ABU • 2018 • PHYSICS • objective

A light ray passes through a prism of angle 30° and is re\fracted at an angle of 20°. What is 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 Abu 2018 Physics Question 38. It is one of the objective questions from the 2018 Post Utme Abu Physics examination.

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