Mod 12 Light, Lesson 1 & 2

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Across
  1. 3. the three primary colors of pigment appear ___ when they are mixed
  2. 4. a glass ___ light, producing the individual colors of visible light
  3. 5. the angle which strikes a surface is ___ as the angle at which it is reflected
  4. 6. light rays are ___ in many directions from the uneven surface
  5. 8. describes materials that transmit but also scatter the light that strikes them
  6. 11. colored material that is used to change the color of other substances
  7. 12. material that transmits light without scattering it
Down
  1. 1. determines the color of an object
  2. 2. property of a material that indicates how much light slows down when traveling through it
  3. 7. materials only absorb and reflect light
  4. 9. transparent material that selectively transmits light
  5. 10. an image of a distant object produced by the refraction of light through air layers of different densities