Electromagnetic Spectrum

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Across
  1. 4. The spreading out of light into colors based on wavelength
  2. 5. When light passes through an object without interacting with it
  3. 6. A type/color of light that has all colors mixed together
  4. 8. Changes direction and speed as it travels through one medium to the next
  5. 9. When light waves transfer into an object and don’t leave
  6. 10. It is connected to the amount of energy and how frequent it is
Down
  1. 1. Light wave that doesn’t require a medium.
  2. 2. When light waves bounce off an object that is polished or smooth.
  3. 3. When light hits a medium with a rough surface and refracts in all different directions.
  4. 7. Beam of light that travels outward from its source.