Reflection Of Light In Mirrors Pdf

A laws of reflection of light i the angle of incidence is equal to the angle of reflection.

Reflection of light in mirrors pdf.

This process is called. 25 2 the reflection of light in specular reflection the reflected rays are parallel to each other. The ray model of light reflection and mirrors refraction snell s law total internal reflection references sfu ed. In this lab you will study reflection of light from different mirrors.

Y ou ar e already familiar with the laws of r eflection of light. Ii the incident ray the reflected ray and the normal to the mirror at. Example of mirror reflection from the disco ball and. Flat reflective surfaces e g.

In mirror reflection these angles are equal. Paper wood unpolished metal surface of a pond on a windy day. Useful to use light rays and the fact that light travels in straight lines. Paper wood unpolished metal surface of a pond on a windy day.

We can predict where the incident light ray will go after reflection. In the study of how light behaves it is useful to use light rays and the fact that light travels in straight lines. In diffuse reflection light is reflected in random directions. The reflection of light in specular reflection the reflected rays are parallel to each other.

The incident ray makes an angle with the normal to the. Mirrors polished metal surface of a calm pond of water rough surfaces e g. Light very often travels in straight lines. 10 1 reflection of light a highly polished surface such as a mirror reflects most of the light falling on it.

When light strikes the boundary between two media three things may happen. When light falls on a highly polished surface like a mirror most of. By spherical mirrors and refraction of light and their application in real life situations. Reflection refraction or absorption.

Figure 1 shows an example of reflection from a plane surface such as mirror. The light is sent back into the same medium. The light bounce back to the same medium called the reflection and some part of light may pass into the second medium called the refraction. We represent light using rays which are straight lines emanating from an object.

In diffuse reflection light is reflected in random directions.