Reflection & refraction - GCSE Physics Paper 2

How do reflection and refraction work? Make sure you get full marks by watching this video!

#gcse #physics #aqa #refraction #reflection

[dusty]

questions:
What is the term optical density and do we need to know
and difference between specular and diffuse reflection (if we need to know it)

[erictheviking]

5:23 Doesn't deep water have a higher density than shallow water?

[xoxoxie]

Can u plz solve igcse edexcel ray diagram from past paper 🙏