Trains acceleration after its wheel begins to stick

Reference no: EM13677650

A toy train is pushed forward and released at xi = 3.0m with a speed of 2.5m/s . It rolls at a steady speed for 2.6s, and then one wheel begins to stick. The train comes to a stop 7.5m from the point at which it was released.

What is the train's acceleration after its wheel begins to stick?

Reference no: EM13677650

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