ludjinadortilus ludjinadortilus

19-01-2022
Physics

contestada

A 6.500 kg train car moving at +2.0 m/s bumps into and locks together with one of mass 5,400 kg moving at
-3.0 m/s. What is their final velocity?

Respuesta :

darrenfrench26 darrenfrench26

19-01-2022

Answer: +2.5 m/s

Explanation:

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