Questions
David Sang Physics Solutions for Exercise - Questions
Simple step-by-step solutions to Questions questions of Light from Cambridge IGCSE® Physics Coursebook Second Edition. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.
Questions from Questions with Hints & Solutions
Draw a diagram to show what we mean by the angle of incidence and angle of refraction for a refracted ray of light.
A ray of light passes from air into a block of glass. Does it bend towards or away from the normal?
Draw a diagram to show how a ray of light passes through a parallel-sided block of glass or Perspex.
When ray of light passes through a parallel-sided block of glass or Perspex. What can you say about its final direction of travel?
A vertical ray of light strikes the horizontal surface of some water. What is its angle of incidence?
A vertical ray of light strikes the horizontal surface of some water. What is its angle of refraction?
When a ray of light passes from air to glass, is the angle of refraction greater than or less than, the angle of incidence?
Why do we see a distorted view when we look through a window that is covered with raindrops?
