Question: A train is timed between successive posts A, B and C, each 2000 m apart. It takes 100 seconds to travel from A to B

A train is timed between successive posts A, B and C, each 2000 m apart. It takes 100 seconds to travel from A to B and 150 seconds to travel from B to C. The acceleration throughout the journey is uniform.

What is the acceleration?

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