What is the velocity of the first car after the collision

Reference no: EM13513610

A 435 kg car moving at 20.0 m/s hits from behind another car moving at 9.0 m/s in the same direction. If the second car has a mass of 474 kg and a new speed of 11.4 m/s, what is the velocity of the first car after the collision?

Reference no: EM13513610

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