• Question: Do know what force is

    Asked by Tyler to Amy, Helen, Nicolas, Daniel, Thorrun on 21 Jun 2017.
    • Photo: Nicolas Labrosse

      Nicolas Labrosse answered on 21 Jun 2017:

      If the question is “Do you know what a force is?”, then I would say that a force can be any interaction that will change the state of a system. If you look at something and you see that, over time, the state of that something has changed, then this is because a force, or several forces, have acted on it.

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