PDF Notes on generic elective physics-II
Generic Elective Physics-II PDF Notes and Short Notes In this page you will find most important and selective questions on generic elective physics II notes. At the end of short questions discussion of one topic you will find the link for the PDF Notes Download. This will be repeated for whole of the syllabus. Scroll down slowly and find download . Click here for PDF notes on Optics Optics in generic elective physics II 1.What is optics? Optics is the branch of physics that deals with the behavior and properties of light. 2.What is a lens? A lens is a transparent optical element with curved surfaces that refracts light, converging or diverging it. Click for previous year GE II 3. What is refraction? Refraction is the bending of light as it passes from one medium to another of different optical density. 4. Define reflection. Reflection is the bouncing back of light when it strikes the surface of an object. 5. What is the focal length of a lens? The focal length of a lens is the di...