Not sure exactly what this question refers to, but it may be asking about the atomic emission spectra where each element of the Periodic Table emits certain colors of light when excited.
a glass device that can be used to separate light
The jetstream.
That's the spectral band that scientists have dubbed "visible light".
You are simply seeing the Milky Way - our home galaxy. "The Milky Way" is the name of our galaxy, but it's also the name of the faint band of light sometimes visible in the night sky. That band of light is composed of millions of stars too faint to be seen individually without optical aid.
Firstly spectral lines means the spectrum the band of 7 colors. The spectral lines are formed because when the light passes through tough medium it passes through the medium but the white light gets disintegrated into seven colors . The band includes the colors violet, indigo, blue, green ,yellow orange , red.
Not sure exactly what this question refers to, but it may be asking about the atomic emission spectra where each element of the Periodic Table emits certain colors of light when excited.
Scattering of white light into its 7 constituent colours(VIBGYOR)is called dispersion of light and the band of 7 colours obtained is called Spectrum. Answer by VASU
band of colours obtained by the diffraction of light
White light is composed of many colours. When these colours combine, they look white. One way of showing that white light is composed of different colours is to make white light pass through a glass prism. This splits up the white light into its constituent colours. I f you hold a screen in its path, you will see a band of colours. This band of colours is called the spectrum. Since it is visible to human eyes, it is called the visible spectrum.
White light is composed of many colours. When these colours combine, they look white. One way of showing that white light is composed of different colours is to make white light pass through a glass prism. This splits up the white light into its constituent colours. I f you hold a screen in its path, you will see a band of colours. This band of colours is called the spectrum. Since it is visible to human eyes, it is called the visible spectrum.
White light is composed of many colours. When these colours combine, they look white. One way of showing that white light is composed of different colours is to make white light pass through a glass prism. This splits up the white light into its constituent colours. I f you hold a screen in its path, you will see a band of colours. This band of colours is called the spectrum. Since it is visible to human eyes, it is called the visible spectrum.
Light of The Morning by a british indie band called Band of Skulls
It is called the spectrum of white light.
rainbow
a glass device that can be used to separate light
That's called visible light.
Light shorts and a light-colored tank top. Sunglasses, a hat, sun screen, insect repellant, walking/running shoes, and socks (bring extras!).