16mm Filmography
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Refraction

Discusses refraction, explaining why rays of light are bent and how light rays move at different speeds in different substances. Shows refraction experiments that children can do and experiments with total internal reflection.

More in Junior Science Series

  1. Air In Motion 1956
  2. Reflection 1956
  3. Air Pressure 1957
  4. Density 1957
  5. Electric Circuits 1957
  6. Fire 1957
  7. Force 1957
  8. Friction - Junior 1957
  9. Gravity And Center Of Gravity 1957
  10. Optical Illusions 1957
  11. Pascal's Law 1957
  12. Pendulum 1957
  13. Properties Of Gases 1957
  14. Properties Of Liquids 1957
  15. Refraction 1957
  16. Refrigeration 1957
  17. Spinning Objects 1957
  18. States Of Matter 1957
  19. Streamlining 1957
  20. Surface Tension 1957
  21. Wheel And Axle And Pulley 1957

Sources

  1. 16mm Filmography (legacy record) — title, year, creator, format, sound, description, catalog record

Original permalink · Record added 2023-02-27 03:34:42