• Question: Which one is stronger? Gtavity or Friction?

    Asked by freshh to SarahJane on 17 Jun 2013.
    • Photo: Sarah-Jane Walsh

      Sarah-Jane Walsh answered on 17 Jun 2013:

      It’s quite difficult to compare which is stronger as they act in very different ways, however if you think in terms or rolling down a grassy hill, friction slows you down but gravity keeps you rolling, so in that case gravity is stronger!

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