Tag: Electromagnetic Spectrum
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Chapter 26: Electromagnetic Waves
26.1 Introduction In this chapter, we will explore electromagnetic waves, a type of wave that propagates through space as a combination of oscillating electric and magnetic fields. Electromagnetic waves are crucial in numerous applications, including communication, imaging, and remote sensing. 26.2 Properties of Electromagnetic Waves Electromagnetic waves are characterized by their frequency, wavelength, and speed.…
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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…