Physics

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A train travels at a speed of 24 m/s. Then it slows down uniformly at 0.065 m/s2 until it stops. What distance does the train travel while slowing down?

  • Physics -

    it takes 24/.065 = 369.23 sec to decelerate to zero.

    In that time it travels s = 1/2 at^2 = 1/2 (.065)(369.23^2) = 4430.75 m

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