Question

Explain the terms [3 MARKS]
1. Diffused Reflection
2. Regular Reflection

Answer 1

Each point: 1.5 Mark

1. Diffused Reflection: When all the parallel rays reflected from a plane surface are not parallel but reflected in all directions, the reflection is known as diffused or irregular reflection.
2. Regular Reflection: When light rays fall on a smooth surface, all the light rays will reflect in a particular manner, these reflections are known as regular reflections.