# Physics

posted by LaWanda

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?

1. Steve

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

2. mimi

whats the distance

3. freddie

convert 4430.75m into km and you get 4.43075km.round it off and its 4.4km.theres the distance mimi

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