Thank you tech99,
This is a very quick turn. Does it matter what the wavelength is? Is it always roughly half of the wavelength?
Also, are you aware of any experiments about this that are available online?
There is something I have been wondering about with refraction. There have been many explanations of why the light bends. However, it still does not feel intuitive. The question I have is with how light enters the clear object. Is it proven that light indeed enters at an angle that is instantly...