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Don't walk! (Posted on 2021-03-24)

Using only a stopwatch and a sneaker, find an approximate value for sqrt{2}.

Source: M.Levi’s "Why Cats Land on Their Feet" (2012).

No Solution Yet Submitted by Ady TZIDON

Rating: 4.3333 (3 votes)

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Hint. Semispoiler

| Comment 6 of 16 |

Think pendulum

Posted by Ady TZIDON on 2021-03-24 22:09:56

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