A train of the JR Yamanote Line has a maximum speed of 50 km/hr and its acceleration and deceleration are limited to a maximum rate of 4 m/s2. How much time does it take for the train to accelerate and achieve its maximum speed and then decelerate to a halt?. Single choice
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A train of the JR Yamanote Line has a maximum speed of 50 km/hr and its acceleration and deceleration are limited to a maximum rate of 4 m/s2. How much time does it take for the train to accelerate and achieve its maximum speed and then decelerate to a halt?. Single choice.
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