ifos • paper_1 • waves_oscillations
[UPSC IFoS 2011] Geometrical Optics (Q152, 25M)
What is Fermat's principle ? Derive the laws of reflection and refraction with the help of this principle, when the light is incident on a curved surface.
What is Fermat's principle ? Derive the laws of reflection and refraction with the help of this principle, when the light is incident on a curved surface.
Discussion (0)
Sign in to post a solution, derivation, or discussion.
No comments yet. Start the conversation!