Physics, 15.04.2020 01:25 struckedblazing

A runaway train with a mass of 6,251 kg is approaching the end of the line at a speed of 27 m/s. The end of the line has a massive spring with a spring constant of 48,979 Nm. How far will the spring be compressed (in meters) when the train comes to rest

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A runaway train with a mass of 6,251 kg is approaching the end of the line at a speed of 27 m/s. The...