Those are just the "traditional" colors - there are many shades in between.
Also, no two people I know personally would draw the boundaries between blue, indigo, and violet in the same place. Indigo is simply not really a distinctive color, being just a kind of bluish-violet.
Sir Isaac Newton is credited with discovering that white light consists of seven colors by conducting experiments with prisms in the 17th century.
White light in a rainbow is sunlight that is composed of all the colors in the visible spectrum. When sunlight passes through raindrops, it is refracted and dispersed into its different wavelengths, creating the beautiful spectrum of colors seen in a rainbow.
The scattering of light rays is called "diffusion." This occurs when light rays are scattered in many different directions as they interact with particles or substances in the medium through which they pass.
there are some preticullar properties of different colours. like all colours, black colour also has its own property it is, it absorbs colours so, when the white light i.e. when it touches a person, it turns into black (like when white light enters prism,it turns into 7) colours and absorbs other colours, and the shadow formed is of black colour.
White light is made up of 7 colours. When put through a prism like a raindrop or a glass block, the 7 colours all travel at different speeds, because some slow down more than others. Thus, light is dispersed into it's spectrum
The 7 accepted colours of the rainbow are: Red, Orange, Yellow, Green, Blue, Indigo, Violet. A rainbow forms when sunlight, shinning through raindrops, is split into the main colours making up 'white' light.
There is an infinite number of colours and shades in white light, so the colours are most commonly given as RED, ORANGE, YELLOW, GREEN, BLUE, INDIGO and VIOLET.
7 rain
By Dispersion Of light (We call the phenomenon of spiliting of white light into 7 colours as dispersion of light.).......... You Can use Prism.....
A prism.
Rainbow is made from refraction & total internal reflection of light of the sun. The light of sun is white, which is combination of 7 colours. When rainbow occoures, white light is divide into all these colours. That's why rainbows have many colours.
By Dispersion Of light (We call the phenomenon of spiliting of white light into 7 colours as dispersion of light.).......... You Can use Prism.....
By Dispersion Of light (We call the phenomenon of spiliting of white light into 7 colours as dispersion of light.).......... You Can use Prism.....
The sunlight hits the glass of water and then the light disperses out as a spectrum of colour (rainbow). This is because sunlight is white light and white light contains the 7 colours of the rainbow. When it hits the glass the colours refract and disperse out as the spectrum of colours, which we see as a rainbow.
White Light Is a mixture of colorss that are called a spectrum or rainbow, consists of 7 colours
Sir Isaac Newton is credited with discovering that white light consists of seven colors by conducting experiments with prisms in the 17th century.
White light is made up of 7 colours. When put through a prism like a raindrop or a glass block, the 7 colours all travel at different speeds, because some slow down more than others. Thus, light is dispersed into it's spectrum