Reflection Of Light In Mirrors

Here the incident ray which is reflected along with reflected ray doesn t have the same angle to the normal as the incident ray.

Reflection of light in mirrors.

A mirror image is the result of light rays bounding off a reflective surface. In this type of reflection rays of light that hit an irregular object with a rough surface are reflected back in all directions. Reflection of light in a mirror according to the law of reflection images are reflected from a smooth surface such as a mirror at the same angle θ 2 as the incidence angle θ 1. When the eye sees an object in three dimensional space in a mirror it is actually viewing an image along sight lines created by the reflection of light.

In investigating reflection students investigate specular and diffuse reflection by looking into a dark box and shining a torch at various objects coloured paper and a mirror. Each individual ray of light that strikes the mirror will reflect according to the law of reflection. Suppose a light bulb is placed in front of a concave mirror at a location somewhere behind the center of curvature c. Reflection of light is either specular mirror like or diffuse retaining the energy but losing the image depending on the nature of the interface in specular reflection the phase of the reflected waves depends on the choice of the origin of coordinates but the relative phase between s and p te and tm polarizations is fixed by the properties of the media and of the.

Upon reflecting the light will converge at a point. Reflection and refraction are the two main aspects of geometric optics.