Post Utme Rsu 2024 Physics Question 15

Practice objective / multiple choice question 15 from the 2024 Post Utme Rsu Physics examination.

Post Utme Rsu 2024 Physics Objective / Multiple Choice

Question 15 POST_UTME_RSU • 2024 • PHYSICS • objective

A light beam passes through a prism and is re\fracted at an angle $\theta$. If the angle of incidence is $\alpha = 30^\circ$ and the angle of re\fraction is $\beta = 40^\circ$, what is the angle of deviation?

A. $ 10^\circ $

B. $ 20^\circ $

Correct Answer C. $ 30^\circ $

D. $ 40^\circ $

Correct Answer

Correct Option:

$ 30^\circ $

This is Post Utme Rsu 2024 Physics Question 15. It is one of the objective questions from the 2024 Post Utme Rsu Physics examination.

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