
Refraction through a semicircular block (including TIR)
Quiz by Oak National Academy: GCSE Combined Science OCR Higher
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6 questions
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- Q1The ray diagram shows what happens when a light wave meets a boundary from air to glass. Match the ray labels (A, B and C) to the names of the rays.Users link answersLinking30s
- Q2The ray diagram shows what happens when a light wave meets a boundary from air to glass. Match the angle labels (a, b and c) to the names of the angles.Users link answersLinking30s
- Q3When a ray hits a boundary between two media, it does not refract if the angle of incidence is ...90°0°45°30s
- Q4The picture shows a laser beam hitting a boundary between air and a transparent solid. What is the angle of refraction?60°50°30°40°30s
- Q5The picture shows a laser beam hitting a boundary between air and a transparent solid. What is the angle of reflection?80°40°50°10°30s
- Q6The ray diagram shows refraction of a light wave across a boundary. If the angle of incidence changes, which of the following shows the path that the wave could follow? (original path shown in grey)Users sort answers between categoriesSorting30s