May 29, 2016

Homework Help: physics

Posted by Julie on Monday, April 9, 2012 at 4:36pm.

What is the momentum of a two-particle sys- tem composed of a 1300 kg car moving east at 100 m/s and a second 1300 kg car mov- ing west at 35 m/s? Let east be the positive direction.
Answer in units of kg m/s

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