Dispersion of Light Through a Prism
When white light passes through a glass prism, it splits into its seven constituent colors, which is known as dispersion of white light. Violet, Indigo, Blue, Green, Yellow, Orange, and Red are among the colors visible. The color sequence is remembered as VIBGYOR. The spectrum is a grouping of seven colors. With respect to the incidence angle, each component color of light bends at a different angle. Violet light bends the least, whereas red light bends the most.
- White light is made up of seven different colors, including violet, indigo, blue, green, yellow, orange, and red.
- Monochromatic light is defined as light that has only one color or wavelength, for example, sodium light.
- Polychromatic light is defined as light that has more than two colors or wavelengths, such as white light.
What is Dispersion of Light?
Dispersion of Light- Aren’t rainbows beautiful? Have you ever wondered how a rainbow comes to be? It is a basic physics phenomenon known as light dispersion. So, what exactly is light dispersion?
When white light is transmitted through a prism, it is split into seven component colors. A prism is a transparent optical device with flat, polished surfaces that refract light. Refraction of light refers to the change in the direction of propagation of light as it passes through a different medium.
Table of Content
- What is Refraction of Light?
- What is Dispersion of Light?
- Dispersion of Light Through a Prism
- Prism Experiment
- Visible Light Spectrum
- Rainbow
- Atmospheric Refraction