Lights and Lasers Vocabulary Crossword Puzzle

Edit Answers
123456789101112131415
Across
  1. 4. a line that intersects other lines
  2. 6. a lens through which beams of light become dispersed
  3. 10. angles that are in the same position at different intersections
  4. 11. a part of the electromagnetic spectrum that has a slightly shorter wavelength than visible light
  5. 12. the entire range of wavelengths of radiation extending from gamma rays to radio waves
  6. 13. a part of the electromagnetic spectrum that has a slightly longer wavelength than visible light
  7. 15. an amount of electromagnetic radiation
Down
  1. 1. the deflection of a path of light from one medium to another
  2. 2. when a path of light is returned back to the same location it was generated
  3. 3. angles formed by intersections on 2 different lines but on opposite sides of transversal
  4. 5. a lens through which beams of light become focused
  5. 7. the length of a wave of radiation in a specific part of the electromagnetic spectrum
  6. 8. a device that projects laser beams onto surfaces
  7. 9. the enlargement of something
  8. 14. the number of ups and downs per second in waves of radiation