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December 18, 2014

Homework Help: physic

Posted by Anonymous on Saturday, February 26, 2011 at 1:25pm.

a mass 2.9kg object moving at a speed of 5.9m\s sticks a mass 0.88kg object initially at rest. immeditaly after the collision the 2.9kg object has a velocity of 0.99m/s directed 27 degree from its initial line of motion. that is the speed of the 0.88kg mass immeditaly after collision?

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