Reflection and refraction
A ray of light its reflected and refracted between the air and a glass. If the index of refraction of the glass is Nv, determine the angle of the incidence 1, in the air that will give the answer of the reflected ray and the refracted ray were perpendiculars both of them. suggestion: Sin(90-1)=Cos 1
The answer is 23.55.
This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try
refreshing the page, (b) enabling javascript if it is disabled on your browser and,
finally, (c)
loading the
non-javascript version of this page
. We're sorry about the hassle.
1 solution
Its simple to know the answer, ill wait until some of you answer it and the, ill show you