Post Utme Esut 2020 Physics Question 3
Practice objective / multiple choice question 3 from the 2020 Post Utme Esut Physics examination.
A ray of light passes from air into a glass block. If the angle of incidence is 30° and the re\fractive index of glass is 1.5, what is the angle of re\fraction?
Answer Options
About This Question
This is Post Utme Esut 2020 Physics Question 3. It is one of the objective questions from the 2020 Post Utme Esut Physics examination.
Master the Exam!
You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.