9) Train A passes Station 1 at the rate of 72 km/h and moves 20 km at this speedand then comes to rest at Station 2, 24 km away from Station 1. Train B startsfrom Station 1, in accelerating motion and then decelerating motion and finallyreaches Station 2. Time taken by B is twice the time taken by A. Determine themaximum speed attained by B. The V-t diagram representing the movement ofthe trains is shown below.VAPOTrain ATrain BMRSNT t

It is clear that distance can be calculated as area under velocity - time graph.Hence distance…

Answered: Train A passes Station 1 at the rate of…

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