Lengths of the deceleration and acceleration phases

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A cab driver picks up a customer and delivers her 1.80 km away, on a straight route. The driver accelerates to the speed limit and, on reaching it, begins to decelerate all at once. The magnitude of the deceleration is four times the magnitude of the acceleration. Discover the lengths of the deceleration and acceleration phases. 

Reference no: EM13666127

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