Hello friends
what is spectrum? How is formed.
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An emission spectrum is the line pattern formed when an element is excited and gives off energy. Anabsorption spectrum is formed when white light passes through a cool gas. The gas absorbs certain wavelengths of energy and allows others to pass through.
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hey mate....
here is ur answer...
spectrum is a the set of seven colours into which white light can be separated
spectrum formed of the light when it passes through a prism, light of different wavelength scatters according to Rayleigh scattering where’ the amount a light is deflected is inversely proportional to the wavelength to the power of four’ .
actually a white light consists of combination of different wavelength light VIBGYOR forming a single white light hence when they combine.
I hope it's help u
here is ur answer...
spectrum is a the set of seven colours into which white light can be separated
spectrum formed of the light when it passes through a prism, light of different wavelength scatters according to Rayleigh scattering where’ the amount a light is deflected is inversely proportional to the wavelength to the power of four’ .
actually a white light consists of combination of different wavelength light VIBGYOR forming a single white light hence when they combine.
I hope it's help u
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