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Results #1-#10 of 34
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HyperPhysics: Color Force 
  
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100
Byline:
C. Rod Nave
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This HyperPhysics webpage contains a description of "color force" and "color charge." These are concepts in the "quark model," which explains interactions of protons, neutrons, and…
http://hyperphysics.phy-astr.gsu.edu/hbase/Forces/color.html
Hyperphysics: X-ray tube 
  
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100
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C. Rod Nave
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This Hyperphysics webpage provides an explanation of how an x-ray tube works. An accompanying diagram shows the parts of the tube and how the photons are produced. Two links within…
http://hyperphysics.phy-astr.gsu.edu/hbase/quantum/xtube.html
Hyperphysics: Electromagnetic Waves 
  
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100
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C. Nave
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This Wikipedia page contains a labeled diagram of an electromagnetic wave showing how the electric and magnetic vectors change as the wave moves through space. Text introduces the…
http://hyperphysics.phy-astr.gsu.edu/hbase/Waves/emwavecon.html#c1
X-rays from free electrons 
  
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Publisher: NASA/Goddard Space Flight Center
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This NASA webpage provides a description of three ways that the acceleration of free electrons can produce electromagnetic radiation. Each method is illustrated by a diagram.…
https://imagine.gsfc.nasa.gov/science/toolbox/xray_generation_el.html
Roentgen's Discovery of the x-ray 
  
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Publisher: The British Library
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The text in this site describes how Roentgen's discovered x-rays, how he created the first x-ray image, and how he investigated x-ray properties. Early medical applications are…
http://www.bl.uk/learning/cult/bodies/xray/roentgen.html
MIT Technology Review: X-Rays Made with Scotch Tape 
  
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Publisher: MIT Technology Review
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This short MIT Technology Review article describes how unrolling scotch tape produces x-rays. A video shows how to use these x-rays to make an image of a bone in a finger.
https://www.technologyreview.com/2008/10/23/217918/x-rays-made-with-scot...
Decoding Cosmic Spectra 
  
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Publisher: Public Broadcasting Service
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This NOVA site provides a simulation of the identification of elements in a star, a nebula, a planet, and a galaxy. The user matches individual spectral lines of seven elements to…
https://www.pbs.org/wgbh/nova/space/decoding-cosmic-spectra.html
Atomic Spectra 
  
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100
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C. Nave
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This well-illustrated page from Hyperphysics contains the light emitted by several elements and their respective spectra as well. The page also provides a description of how the size…
http://hyperphysics.phy-astr.gsu.edu/hbase/quantum/atspect2.html#c1
Dr. MegaVolt 
  
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Publisher: Dr. MegaVolt
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This website contains information about Tesla coil demonstrations by particle physicist Austin Richards--Dr. MegaVolt--who performs wearing a metal suit that protects him from the…
http://drmegavolt.com/
The Electromagnetic Spectrum: Infrared Waves 
  
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Publisher: National Aeronautics and Space Administration
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See this webpage, part of a NASA site on the electromagnetic spectrum, for information on infrared light. You'll find an explanation of how objects emit infrared is provided, along…
https://science.nasa.gov/ems/07_infraredwaves
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Results #1-#10 of 34