Why is a spectrum of light created? - Quora

Answer (1 of 4): * A spectrum of light is created when light is dispersed or separated into its component wavelengths or colors. Different types of light have different wavelengths, which correspond to different frequencies and energies. The visible spectrum of light, which is the range of color

What type of spectrum is produced by a common light bulb? - Quora

How have we evolved to see the visible part of the EM spectrum? - Quora

Tetrachromacy - Wikipedia

What are the light frequencies that produce various colors? - Quora

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In the double prism white light experiment, what occurs if the output of the first prism is limited as input to the second prism (the experimenter uses a color filter)? - Quora

What is the difference between pure and line spectrum? - Quora

If infrared radiation and visible light get produced in the same way, why is infrared radiation much hotter? - Quora

Visible light is a very narrow band of the electromagnetic spectrum, yet every star emits visible light. Why? - Quora

Does any one know where rainbows orignated from? - Quora