Physics, 11.03.2021 22:40 dondre54

PLEASE HELP ASAP A 15,000 kg railroad car is moving along the track at 2.5 m/s. It collides and couples with a stationary 12,500 kg
car. Determine the combined final velocity of the two cars.

Answers: 3

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*PLEASE HELP ASAP* A 15,000 kg railroad car is moving along the track at 2.5 m/s. It collides and c...