Reflection Of Light In Mirrors Pdf

The incident ray makes an angle with the normal to the.

Reflection of light in mirrors pdf.

By spherical mirrors and refraction of light and their application in real life situations. Flat reflective surfaces e g. 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. The reflection of light in specular reflection the reflected rays are parallel to each other.

Paper wood unpolished metal surface of a pond on a windy day. When light strikes the boundary between two media three things may happen. In mirror reflection these angles are equal. This process is called.

Diffuse reflection also follows this rule but due to the roughness of the surface the light rays are reflected in all directions figure 2b. The light is sent back into the same medium. When light falls on a highly polished surface like a mirror most of. 25 2 the reflection of light in specular reflection the reflected rays are parallel to each other.

Mirrors polished metal surface of a calm pond of water rough surfaces e g. In this lab you will study reflection of light from different mirrors. Paper wood unpolished metal surface of a pond on a windy day. We represent light using rays which are straight lines emanating from an object.

A laws of reflection of light i the angle of incidence is equal to the angle of reflection. Light very often travels in straight lines. Flat reflective surfaces e g. In diffuse reflection light is reflected in random directions.

In diffuse reflection light is reflected in random directions. Y ou ar e already familiar with the laws of r eflection of light. Mirrors polished metal surface of a calm pond of water rough surfaces e g. Ii the incident ray the reflected ray and the normal to the mirror at.

Figure 1 shows an example of reflection from a plane surface such as mirror. Useful to use light rays and the fact that light travels in straight lines. Reflection refraction or absorption. Example of mirror reflection from the disco ball and.

In the study of how light behaves it is useful to use light rays and the fact that light travels in straight lines.