A train is targeted from Delhi to Mumbai at an average speed of 80 km/h but due to repairs of track loses 2 hrs in the first part of the journey. If then accelerates at a rate of 20 km/h2 till the speed reaches 100 km/h. Its speed now maintained till the end of the journey. If the train now reaches station in time. Find the distance from when it started accelerating. 840 km 960 km 1020 km 980 km
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If then accelerates at a rate of 20 kph^(2) till the speed reaches 100 kph. Its speed is now maintained till the end ofthe journey. ... to Pune at an average speed of 80 kph but due to repairs of track looses 2hr sin the first part of the journey. If ... A carrier train, when it is 100 km away from the station, going at.
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