2. B E D C A Law of _ _F___ This diagram shows what happens to a light ray when it strikes a plane mirror. Give the correct labels for A to F 1
3. 2 (A) Give an example of a luminous object. (B) Give an example of a natural light source. (C) Give an example of an artificial light source. (D) Explain why you have a shadow on the ground on a sunny day.
4. E: angle of This diagram shows what happens to a light ray when it strikes a glass block. Give the correct labels for A to E 3 A B C D: angle of Air Glass
