Optics Crossword

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Across
  1. 3. spectrum - the part of the electromagnetic spectrum that can be seen
  2. 4. a 3 dimensional plastic and glass figure that bends light
  3. 7. a scientist who studies matter and energy
  4. 9. radiation radiation just above red in the visible spectrum
  5. 11. spectrum a range of energy waves from the sun
  6. 13. moving apart
  7. 16. the colors of the rainbow
  8. 17. theory of color states that color arises in the relationship of light and dark
Down
  1. 1. to cause to bend
  2. 2. camera light from a very small opening (a pinhole) shining on a translucent sheet and the image is upside down.
  3. 5. radiation radiation just below violet in the visible spectrum
  4. 6. moving together to form a point
  5. 7. branch of science involving the study of matter and energy
  6. 8. energy from the sun
  7. 10. high energy radiation that cause molecules to vibrate and cook
  8. 12. obscura means darkened chamber
  9. 14. to cause to return, to bounce back
  10. 15. theory of color states that white light is made up of ROYGBIV