• Question: how fast is the speed of light

    Asked by Joeawesome9000 to Andy, Duane, Giovanna, Katie, Theresia on 17 Nov 2014.
    • Photo: Duane Mellor

      Duane Mellor answered on 17 Nov 2014:

      Depending on the media it is travelling through, in a vacuum it is about 300,000,000 m/s
      You can measure it using chocolate and a microwave using a ruler and the instructions!

    • Photo: Andrew Philp

      Andrew Philp answered on 18 Nov 2014:

      Great answer (and experiment) from Duane

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