Tag: Visible Light
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Visible Light
Introduction Visible light is the portion of the electromagnetic spectrum that is visible to the human eye. It occupies a very small portion of the electromagnetic spectrum, roughly between the wavelengths of 400 and 700 nanometers. Electromagnetic Spectrum and Visible Light The electromagnetic spectrum is the range of all possible frequencies of electromagnetic radiation. It…
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Electromagnetic Spectrum
Introduction The electromagnetic spectrum encompasses all types of electromagnetic radiation, ordered by frequency and wavelength. From lowest frequency (longest wavelength) to highest frequency (shortest wavelength), the spectrum includes radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays. Wave Properties The basic properties of electromagnetic waves can be described by the wave equation and…