What is the resulting increase in the speed of the flatcar

Reference no: EM131027800

A man (weighing 915 N) stands on a long railroad flatcar (weighing3270N) as it rolls at 16.0 m/s in the positive direction of anxaxis, with negligible friction. Then the man runs along the flatcar in the negativexdirection at 37.00 m/s relative to the flatcar. What is the resulting increase in the speed of the flatcar?

Reference no: EM131027800

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