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  1. Electromagnetic spectrum - Wikipedia

    The electromagnetic spectrum is the full range of electromagnetic radiation, organized by frequency or wavelength. The spectrum is divided into separate bands, with different names …

  2. Electromagnetic spectrum | Definition, Diagram, & Uses ...

    Nov 13, 2025 · The entire electromagnetic spectrum, from the lowest to the highest frequency (longest to shortest wavelength), includes all radio waves (e.g., commercial radio and …

  3. Electromagnetic Spectrum Definition and Explanation

    Aug 29, 2023 · Learn what the electromagnetic spectrum is. Get the definition, diagram, and explanation of the different forms of electromagnetic radiation.

  4. The Electromagnetic Spectrum Video Series & Companion Book ...

    Nov 14, 2025 · Each region of the electromagnetic spectrum (EMS) is described and illustrated with engaging examples of NASA science. Come and explore the amazing world beyond the …

  5. Electromagnetic (EM) Spectrum - Center for Science Education

    Each section of the electromagnetic (EM) spectrum has characteristic energy levels, wavelengths, and frequencies. The electromagnetic spectrum includes energy from long wavelengths (radio …

  6. Electromagnetic Spectrum - Math is Fun

    Here is the full electromagnetic spectrum: Higher frequency (rate of vibration) has more energy and shorter wavelength. The spectrum is continuous with no sudden changes or boundaries. …

  7. 4.2: The Electromagnetic Spectrum - Physics LibreTexts

    Scientists call this range the electromagnetic spectrum, which they have divided into a number of categories. The spectrum is shown in Figure 5.6, with some information about the waves in …