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The Electromagnetic Spectrum

http://www.facebook.com/ScienceReason … Science@NASA: EMS (Episode 1) – An Introduction To The Electromagnetic Spectrum — Please SUBSCRIBE to Science & Reason: • http://www.youtube.com/Best0fScience • http://www.youtube.com/ScienceTV • http://www.youtube.com/FFreeThinker — Measuring the electromagnetic spectrum You actually know more about it than you may think! The electromagnetic (EM) spectrum is just a name that scientists give a bunch of […]

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