A 75m long train begins uniform acceleration from rest. The front of the train has a speed of 23 m/s when it passes a railway worker who is standing…

A 75m long train begins uniform acceleration from rest. The front of the train has a speed of 23 m/s when it passes a railway worker who is standing 200 m from where the front of the train started. What will be the speed of the last car as it passes the railroad worker?

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