Two cars approach an ice-covered intersection. One car, of mass 1.27  103 kg, is initially traveling north at 11.6 m/s. The other car, of mass 1.64  103 kg, is initially traveling east at 11.6 m/s. The cars reach the intersection at the same instant, collide, and move off coupled together. Find the velocity of the center of mass of the two-car system just after the collision. magnitude   direction  north of east

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