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Does light always travel at the same speed?

  • Émission
    ODK
  • 26 November 2014
  • Alexandre Fête
    • Sciences, UNIGE
Légende

How does light behave when it passes through a body of water? How does a magnifying glass work? Can you change the brilliance of a gemstone depending on how you cut it?

  • #PHYSICS 517 Interventions

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