Laws of Reflection
You must understand two necessary Laws of reflection after learning what it means. These rules can be used to calculate how the incident ray will reflect on different materials, such as a plane mirror, water, metal surfaces, etc. Here are the laws of reflection, as they apply to a plane mirror:
- The incident ray, the reflected ray, and the normal all lie on the same plane.
- The angle of incidence (∠i) is always equal to the angle of reflection (∠r).
Reflection of Light
Reflection or Reflection of light is the process of bouncing back light rays when it strikes the smooth and shiny reflecting surface. It is due to the reflection of light we are able to see ourselves in the Plane mirror. Light from our incident on the plane mirror gets reflected and so we are able to see our virtual image on the mirror. Reflection is produced by all the waves namely, Light waves, Electromagnetic waves, Sound waves, and waves that form on the water’s surface. The reflection of a light wave follows some set of rules known as the Laws of Reflection. There are two essential laws of reflection, according to which the angle of incidence and the angle of reflection made by the light wave on the smooth reflecting surface are equal. Also, the incident ray, normal, reflected ray, incident angle, and reflected angle, all lie on the same plane. In this article, we’ll learn What is a reflection of Light is? Reflection of light through the plane mirror, Laws and Types of reflection, along with frequently asked questions on the same.