A rainbow, when separated by refraction through raindrops.
This is the name used for a naturally occurring, visible display of the full spectrum of visible light.
We perceive this group of aggregate wavelengths as colorless (white) light, but it is not a single wavelength. It is a composition of all the wavelengths of humanly perceptible light. White (colorless) light can be separated into its component colors by passing it through a refracting medium (prism, a drop of water, etc).
by use of a prism
White light is actually al ready a mix of different colors. It can be separated back into its components.White light is actually al ready a mix of different colors. It can be separated back into its components.White light is actually al ready a mix of different colors. It can be separated back into its components.White light is actually al ready a mix of different colors. It can be separated back into its components.
Separating light into various colors produces a spectrum or rainbow.
Newton showed that light was made up of all the visible colors by breaking it up with a prism.
Using a prism a beam of light can generally be defracted into the different colors that make up that beam of light. The visible spectrum of red, orange, yellow, green, blue, indigo, and violet can often be seen.
In optics, a prism refracts incoming light.
Visible light rays
the white light is separated into its component colors:) red, orange, yellow, green, blue and violet.
The light bends and it is separated in the different colors of the rainbow.
Different colors of light have different indices of refraction.Thats why different colors of light deviate through different angles and gets separated out which is called dispersion.
Visible Spectrum
Those colors get separated under certain conditions, for example, when the white light passes through a prism.