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April 16, 2014

Homework Help: Physics

Posted by Sara on Wednesday, March 23, 2011 at 11:05am.

Two cars crash into each other at an intersection on a very icy road. One 3,000 lb car is traveling 45 mph NW. The other, weighing 2,000 lb, is traveling 30 mph E. After the collision, their bumpers lock together. What is the velocity of the wreck as it slides off the road ?

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