Investigate the reflection of light by different types of surface and the refraction of light by different substances.
In this practical you will:
The following diagram shows the incident ray, reflected ray, refracted ray and transmitted ray using a glass block.
Required Practical: Reflection and Refraction
Describe how to investigate the reflection of light by different types of surface and the refraction of light by different substances.
Refraction & Total Internal Reflection - GCSE Science Required Practical
How to measure the angles of incidence and refraction to calculate refractive index, and how to find the critical angle for Total Internal Reflection.
00:00 Measuring angles
05:00 Refractive index
06:27 Analysing data
07:00 TIR - Total Internal Reflection
Required Practical - Reflection and Refraction
How to compare reflection and refraction by two different materials (perspex and glass)?
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