Post Utme Unn 2025 Physics Question 30
Practice objective / multiple choice question 30 from the 2025 Post Utme Unn Physics examination.
A beam of light passes through a prism and is re\fracted at an angle of 30°. If the angle of incidence is 20°, calculate the angle of re\fraction.
Answer Options
About This Question
This is Post Utme Unn 2025 Physics Question 30. It is one of the objective questions from the 2025 Post Utme Unn Physics examination.
Master the Exam!
You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.