UV - The Ozone Layer Stratosphere 10-30 Miles UV-A, UV-B,...

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ULTRAVIOLET LET THERE BE  (INVISIBLE)  LIGHT! A Presentation Brought To You By REJ Visit www.worldofteaching.com For 100’s of free powerpoints
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Ultraviolet Radiation between 400-100 nm on the spectrum. UV part of spectrum divided into regions. Produced by high temperature continuous prism
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Ultraviolet: The Past Johann Wilhelm Ritter (1801) Silver Chloride Melloni and Becquerel (1842) 1920’s: Balloon’s 1946: Rocket Man 1962: Orbiting Solar Observatory (NASA) First Extreme Data Collection. 1978: International Ultraviolet Explorer 1992: Extreme Ultraviolet Explorer
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Unformatted text preview: The Ozone Layer Stratosphere 10-30 Miles UV-A, UV-B, UV- C 99% Telescopes in space The future Practical Uses Black Light Authenticate Fluorescent Lamps Spectroscopy Minerals (GFP) Photolithography Electrical Insulation Sterilization Water UV in Astronomy Used since the 1960s Copernicus Hopkins UV telescope Diagram of HUT UVs Effects on Human Body Minor effects on skin Cancer Eye problems Vitamin D THE END...
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UV - The Ozone Layer Stratosphere 10-30 Miles UV-A, UV-B,...

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